Question

solve (a) mixed fraction 4 2/5 - mixed fraction 2 3/5 (b) 3/10 + 4/5 + 1/2

Answer 1

Answer:

Explanation:For (a) part

First we'll convert mixed fractions into whole fractions then after taking l.c.m we will minus them directly as denominators are same.

For (b) part

As the fractions are already in whole fractions so we will directly take l.c.m. and as we know highest no. In denominator becomes the l.c.m.so 10 will become our l.c.m then we will add the values.

And as both numerator and denominator are divisible by 2 so we will cut them and answer becomes 8/5.

Thanku.Hope it helps!!

Answer 2

Answer:

2 1/2 + 4 2/3 = 43/

6

= 7 1/

6

≅ 7.1666667