1/5 x 2/2 = 2/10 2/10 + 3/10 = 5/10 = 1/2
11/15
No, it is not. When adding fractions, you do NOT add the denominator. (The bottom number) Instead, the problem would go like this:3/5 + 2/5 = 5/5, which reduces to 1.
It is 2 over 7. 2 over 7 + 5 over 7= 1 Since to denominators are the same in both addends, you can just add the numerators, 2+5+7, and put that on top of the denominator. 7 over 7=1.
It is 1
1/5 x 2/2 = 2/10 2/10 + 3/10 = 5/10 = 1/2
11/15
12/30 + 5/30 = 17/30
No, it is not. When adding fractions, you do NOT add the denominator. (The bottom number) Instead, the problem would go like this:3/5 + 2/5 = 5/5, which reduces to 1.
3 5 9 2 6
1 over 5 divided by 1 over 2 is 0.4 or 2/5.
It is 2 over 7. 2 over 7 + 5 over 7= 1 Since to denominators are the same in both addends, you can just add the numerators, 2+5+7, and put that on top of the denominator. 7 over 7=1.
5/6 + 2/9: First, change them so they both have the same denominator: 15/18 + 4/18 Then add: 19/18 or simplify to 1 and 1/18.
25/40 + 16/40 = 41/40 or 1 and 1/40
It is 1
(1/5) / ( 2/5) = (1/5) * (5/2) = 1/2
Change 2/3 to 4/6. Add 1/6. Get 5/6.