WebOct 8, 2024 · Greatest common factor (GCF) of 28 and 30 is 2. Step-by-step explanation: You find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 28 and 30. Advertisement Advertisement New questions in Mathematics. How many pounds are in 1.2 tons WebApr 5, 2024 · We can do this by dividing each number by its smallest prime factor, and then repeating the process until we get all the prime factors. 32 = 2 x 2 x 2 x 2 x 2 28 = 2 x 2 x 7 Next, we find the common prime factors, which are 2 and 2. To find the GCF, we multiply these common factors together, which gives us 4. Therefore, the GCF of 32 and 28 is 4.
GCF of 28 and 30 How to Find GCF of 28, 30? - Cuemath
Web★★ Tamang sagot sa tanong: Give the foowing 1. Erst 5 multiple of 5 and102. Factors of 125 and 253. Least Common Multiple of 30, 12, and404. Greatest Common Factor of 30, 45 and 605. GCF and LCM of 24, 20, 28, and 32 - studystoph.com WebFeb 15, 2024 · The prime factorization of 30 is 2 x 3 x 5 and the prime factorization of 20 is 2 x 2 x 5. To calculate the GCF of two numbers, we must identify the common prime factors of the two numbers and then multiply them together. In this case, the common prime factor is 2 x 5, so the GCF of 30 and 20 is 10 (2 x 5). ttcu morristown tn
Factors of 30 - Find Prime Factorization/Factors of 30 - Cuemath
WebThe Greatest Common Factor: GCF = 10. 13. 30% is to 3/5 as 80% is to. Answer: s 0. Step-by-step explanation: hard 0. 14. common factor 30 , 60 , 80 ... 28. what is the percentage 30%of 80? ... WebThe procedure to use the GCF calculator is as follows: Step 1: Enter two numbers in the respective input field. Step 2: Now click the button “Calculate GCF” to get the result. Step 3: Finally, the greatest common factor (GCF) will be displayed in the output field. 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). ttc unhinted