--- title: "Math Calculators | XTRAW Tools" description: "Math calculators for tips, dates, counts, estimates, random selections, box counts, pet ages, time differences, and everyday numeric work." url: "https://xtraw.com/tools/calculators/math-calculators/by,product_name/results,25-48" date: "2026-08-23T14:11:23+00:00" language: "en-GB" --- ## [ Algebra Calculators ![Algebra Calculators category image](https://xtraw.com/images/virtuemart/category/145_algebra-calculators.jpg) ](https://xtraw.com/tools/calculators/math-calculators/algebra-calculators "Algebra Calculators") ## [ Fraction Calculators ![Fraction Calculators category image](https://xtraw.com/images/virtuemart/category/150_fraction-calculators.jpg) ](https://xtraw.com/tools/calculators/math-calculators/fraction-calculators "Fraction Calculators") ## [ Geometry Calculators ![Geometry Calculators category image](https://xtraw.com/images/virtuemart/category/146_geometry-calculators.jpg) ](https://xtraw.com/tools/calculators/math-calculators/geometry-calculators "Geometry Calculators") ## [ Matrix Calculators ![Matrix Calculators category image](https://xtraw.com/images/virtuemart/category/156_matrix-calculators.jpg) ](https://xtraw.com/tools/calculators/math-calculators/matrix-calculators "Matrix Calculators") ## [ Number Theory Calculators ![Number Theory Calculators category image](https://xtraw.com/images/virtuemart/category/148_number-theory-calculators.jpg) ](https://xtraw.com/tools/calculators/math-calculators/number-theory-calculators "Number Theory Calculators") ## [ Percentage Calculators ![Percentage Calculators category image](https://xtraw.com/images/virtuemart/category/151_percentage-calculators.jpg) ](https://xtraw.com/tools/calculators/math-calculators/percentage-calculators "Percentage Calculators") ## [ Scientific Calculators ![Scientific Calculators category image](https://xtraw.com/images/virtuemart/category/149_scientific-calculators.jpg) ](https://xtraw.com/tools/calculators/math-calculators/scientific-calculators "Scientific Calculators") Sort by [Product Name +/-](https://xtraw.com/tools/calculators/math-calculators/by,product_name/dirDesc " +/-") [Ordering](https://xtraw.com/tools/calculators/math-calculators/by,ordering "Ordering") - [Start](https://xtraw.com/tools/calculators/math-calculators/by,product_name "Start") - [Prev](https://xtraw.com/tools/calculators/math-calculators/by,product_name "Prev") - [1](https://xtraw.com/tools/calculators/math-calculators/by,product_name "1") - 2 - [3](https://xtraw.com/tools/calculators/math-calculators/by,product_name/results,49-72 "3") - [4](https://xtraw.com/tools/calculators/math-calculators/by,product_name/results,73-96 "4") - [5](https://xtraw.com/tools/calculators/math-calculators/by,product_name/results,97-120 "5") - [6](https://xtraw.com/tools/calculators/math-calculators/by,product_name/results,121-144 "6") - [7](https://xtraw.com/tools/calculators/math-calculators/by,product_name/results,145-168 "7") - [8](https://xtraw.com/tools/calculators/math-calculators/by,product_name/results,169-192 "8") - [9](https://xtraw.com/tools/calculators/math-calculators/by,product_name/results,193-216 "9") - [10](https://xtraw.com/tools/calculators/math-calculators/by,product_name/results,217-240 "10") - [Next](https://xtraw.com/tools/calculators/math-calculators/by,product_name/results,49-72 "Next") - [End](https://xtraw.com/tools/calculators/math-calculators/by,product_name/results,289-312 "End") Page 2 of 13 Results 25 - 48 of 306 24 # Math Calculators #### Latest Tools [ ![Decision Maker from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-decision-maker-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/decision-maker "Decision Maker") new ## [Decision Maker](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2608&virtuemart_category_id=17&Itemid=175) Can't decide? Enter your options and let the app pick one ... Be the first to review product [ ![Random Color Generator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-random-color-generator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/random-color-generator "Random Color Generator") new ## [Random Color Generator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2607&virtuemart_category_id=17&Itemid=175) Generate random colors and display their HEX, RGB, and HSL ... Be the first to review product [ ![Random Date Generator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-random-date-generator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/random-date-generator "Random Date Generator") new ## [Random Date Generator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2606&virtuemart_category_id=17&Itemid=175) Generate one or more random dates within a specified range. ... Be the first to review product #### Products [ ![Celsius to Fahrenheit Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-celsius-to-fahrenheit-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/celsius-to-fahrenheit-calculator "Celsius to Fahrenheit Calculator") popular ## [Celsius to Fahrenheit Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2239&virtuemart_category_id=17&Itemid=175) Convert Celsius temperatures to Fahrenheit. Use this free ... Be the first to review product [ ![Celsius to Kelvin Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-celsius-to-kelvin-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/celsius-to-kelvin-calculator "Celsius to Kelvin Calculator") new ## [Celsius to Kelvin Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2240&virtuemart_category_id=17&Itemid=175) Convert Celsius temperatures to Kelvin. Use this free ... Be the first to review product [ ![Cement Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-cement-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/cement-calculator "Cement Calculator") new ## [Cement Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2414&virtuemart_category_id=17&Itemid=175) Calculate cement bags needed for a concrete mix. Use this ... Be the first to review product [ ![Centimeters to Feet Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-centimeters-to-feet-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/centimeters-to-feet-calculator "Centimeters to Feet Calculator") new ## [Centimeters to Feet Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2217&virtuemart_category_id=17&Itemid=175) Convert centimeters to feet and inches. Use this free ... Be the first to review product [ ![CFM Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-cfm-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/cfm-calculator "CFM Calculator") new ## [CFM Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2456&virtuemart_category_id=17&Itemid=175) Calculate required airflow (CFM) for a room based on ACH or ... Be the first to review product [ ![CIDR Range Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-cidr-range-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/cidr-range-calculator "CIDR Range Calculator") new ## [CIDR Range Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2549&virtuemart_category_id=17&Itemid=175) Calculate network address, broadcast, host range, and host ... Be the first to review product [ ![Cinder Block Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-cinder-block-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/cinder-block-calculator "Cinder Block Calculator") new ## [Cinder Block Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2423&virtuemart_category_id=17&Itemid=175) Calculate cinder blocks needed for a wall (standard 8×8×16 ... Be the first to review product [ ![Circle Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-circle-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/circle-calculator "Circle Calculator") popular ## [Circle Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2108&virtuemart_category_id=17&Itemid=175) Calculate circle area, circumference, diameter, and radius ... Be the first to review product [ ![Class Average Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-class-average-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/class-average-calculator "Class Average Calculator") new ## [Class Average Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2575&virtuemart_category_id=17&Itemid=175) Calculate the class mean, median, and grade distribution ... Be the first to review product [ ![Cloud Base Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-cloud-base-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/cloud-base-calculator "Cloud Base Calculator") new ## [Cloud Base Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2548&virtuemart_category_id=17&Itemid=175) Estimate the height of cumulus cloud bases from temperature ... Be the first to review product [ ![cm to inches Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-cm-to-inches-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/cm-to-inches-calculator "cm to inches Calculator") popular ## [cm to inches Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2139&virtuemart_category_id=17&Itemid=175) Convert centimeters to inches. Use this free browser-based ... Be the first to review product [ ![Coffee Ratio Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-coffee-ratio-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/coffee-ratio-calculator "Coffee Ratio Calculator") new ## [Coffee Ratio Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2486&virtuemart_category_id=17&Itemid=175) Calculate coffee-to-water ratio for various brew methods. ... Be the first to review product [ ![Coin Flip Probability Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-coin-flip-probability-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/coin-flip-probability-calculator "Coin Flip Probability Calculator") new ## [Coin Flip Probability Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2322&virtuemart_category_id=17&Itemid=175) Calculate the probability of getting exactly k heads in n ... Be the first to review product [ ![College GPA Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-college-gpa-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/college-gpa-calculator "College GPA Calculator") new ## [College GPA Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2570&virtuemart_category_id=17&Itemid=175) Calculate college GPA including existing cumulative GPA and ... Be the first to review product [ ![Combination & Permutation Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-combination-permutation-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/combination-permutation-calculator "Combination & Permutation Calculator") popular ## [Combination & Permutation Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2096&virtuemart_category_id=17&Itemid=175) Calculate combinations and permutations for counting ... Be the first to review product [ ![Combination Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-combination-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/combination-calculator "Combination Calculator") new ## [Combination Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2325&virtuemart_category_id=17&Itemid=175) Calculate nCr — the number of ways to choose r items from n ... Be the first to review product [ ![Compost Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-compost-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/compost-calculator "Compost Calculator") new ## [Compost Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2541&virtuemart_category_id=17&Itemid=175) Estimate compost yield and carbon-to-nitrogen ratio for a ... Be the first to review product [ ![Concrete Block Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-concrete-block-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/concrete-block-calculator "Concrete Block Calculator") new ## [Concrete Block Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2422&virtuemart_category_id=17&Itemid=175) Calculate number of concrete masonry units (CMU) needed for ... Be the first to review product [ ![Concrete Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-concrete-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/concrete-calculator "Concrete Calculator") popular ## [Concrete Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2182&virtuemart_category_id=17&Itemid=175) Estimate concrete needed for slabs, footings, and other ... Be the first to review product [ ![Concrete Column Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-concrete-column-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/concrete-column-calculator "Concrete Column Calculator") new ## [Concrete Column Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2420&virtuemart_category_id=17&Itemid=175) Calculate concrete volume for round or square columns. Use ... Be the first to review product [ ![Concrete Footing Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-concrete-footing-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/concrete-footing-calculator "Concrete Footing Calculator") new ## [Concrete Footing Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2418&virtuemart_category_id=17&Itemid=175) Calculate concrete needed for a continuous strip or pad ... Be the first to review product [ ![Concrete Slab Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-concrete-slab-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/concrete-slab-calculator "Concrete Slab Calculator") new ## [Concrete Slab Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2417&virtuemart_category_id=17&Itemid=175) Calculate concrete volume and bags needed for a rectangular ... Be the first to review product [ ![Concrete Wall Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-concrete-wall-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/concrete-wall-calculator "Concrete Wall Calculator") new ## [Concrete Wall Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2419&virtuemart_category_id=17&Itemid=175) Calculate concrete volume for a poured concrete wall. Use ... Be the first to review product [ ![Confidence Interval Calculator from XTRAW Tools](https://xtraw.com/images/virtuemart/product/resized/xtraw-confidence-interval-calculator-360x360_230x230.jpg) ](https://xtraw.com/tools/calculators/math-calculators/confidence-interval-calculator "Confidence Interval Calculator") new ## [Confidence Interval Calculator](https://xtraw.com/index.php?option=com_virtuemart&view=productdetails&virtuemart_product_id=2304&virtuemart_category_id=17&Itemid=175) Calculate confidence interval for a population mean. Use ... 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