Question

Add the following fractions 7/10+2/5+3/2
Arrange the following fractions in ascending order 2/9,2/3,8/21

Answer 1

Answer:

7/10, 2/5, 3/2

LCM is 10

So, 7/10+ 4/10 + 15/10

= 26/10 We can divide it more so it will be

12/5

2/9, 2/3, 8/21

Common LCM 63

14/63, 42,63, 24/63

= So, 42/63, 24/63, 14/63

2/3, 8/21, 2/9

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