WebWhat is the greatest common factor of 42, 28, and 70? Prime Factoring: Factoring is an expression of a term or quantity using its factors. Prime factoring is expressing the … WebGreatest Common Factor Calculator. Here is a handy little calculator you can use to find the Greatest Common Factor (GCF) of two or three numbers. It is the "greatest" thing for simplifying fractions!
Calculate the GCF (greatest common factor) of 42,28,70 …
WebMar 22, 2024 · The GCF of 42 and 70 is 14. 42 = 2 x 3 x 7 70 = 2 x 5 x 7 Common factors 2 and 7 = 14 Another method: 70 / 42 = 1 r 28 42 / 28 = 1 r 14 28 / 14 = 2 r 0 So The Greatest... WebJul 9, 2024 · Multiply all the circled numbers. The result is the GCF. For example, suppose you want to find the GCF of 28, 42, and 70. Step 1 says to list the prime factors of each number. Step 2 says to circle every prime factor that’s common to all three numbers (as shown in the following figure). drug city hours
GCF of 28, 42, 70 Find Greatest Common Factor of 28, 42, 70 ...
Web42 42 , 28 28 , 70 70 Find the common factors for the numerical part: 42,28,70 42, 28, 70 The factors for 42 42 are 1,2,3,6,7,14,21,42 1, 2, 3, 6, 7, 14, 21, 42. Tap for more steps... WebFactor the numbers and combine prime factors that are common to all the numbers Explanation: 42 = 6 × 7 = 2 × 3 × 7 28 = 4 × 7 = 2 × 2 × 7 70 = 10× 7 = 2 ×5 ×7 The … WebThe greatest common factor of 42, 28, and 70 is 14. Hope this helps! And thank you for posting your question at here on brainly, and have a great day.-Charlie. Advertisement … combat over beachy head