One.
1
2/5 This one is simple since they both end in 0. Zeros can be crossed out. Ex: 200/500 is the same as 2/5 otherwise find a number that goes into the top number(denominator) and botom number (numerator) 10 goes into 20, 2 times. 10 goes into 50, 5 times. say you thought the biggest number that could go into both was 5. 5 goes into 20, 4 times. 5 goes into 50, 10 times. This makes it 4/10. You can now see that 2 can go into both of those numbers making the answer 2/5.
126 can be divided by 2,3,7,9. NOT '5'
2, 4, 5, 8, 10, 20
5 goes into 32 - 6 times. This leaves a remainder of 2.
1, 2, 5 and 10
just number 1
One.
1, 2, 5, 10.
A recurring decimal (caused by the denominator of a fraction have a prime factor other than 2 and 5) or an irrational number (such as √2) goes on forever.
1, 2, 5, 10.
1. 2. 5. 10. and i thinks that is it
number that goes into 8 and 50 is the GCF (Greatest Common Factor) = 2 8 = 2 x 2 x 2 50= 2 x .........5 x 5 ====== GCF=2
You do the division.If I tell you what I claim is the answer, you can do a multiplication to check more quickly. For example, if I tell you that 10 divided by 2 is 5, you can multiply 2 x 5, and verify whether it is equal to 10, or not.
Adding a negative number and positive number lowers the positive number. So, since you're taking 2 away from 5, the 5 goes down to 3. Therefore, the answer is 3.
3 or 0
the biggest number that can go into both 10 and 35 is 5. so 5 goes into 10, 2 times and 5 goes into 35, 7 times so the answer is 2/7