Question

fraction
fraction
fraction​

Answer 1

refer to it.. my friend..!

Answer 2

Step-by-step explanation:

1. 5/6 - 1/7.

= LCM ( 6,7 ) = 42

5/6 = 5 × 7 = 35 , 6×7 = 42 = 35/42

1/7= 1 × 6 = 6, 7×6= 42 = 6/42

35/42 - 6/42 = 29/42

thus , 5/6 - 1/7 = 29/42

2. 4 ½ - 1 ½

Convert them into improper fractions

4 ½ = 9/2. and 1 ½ = 3/2

Now as they have same denominator we dont need to convert them in like fractions.

9/2 - 3/2 = 6/2

Convert into Mixed Fraction

6/2 = 3

Thus , 4 1/2 - 1 1/2 = 3

3. 4/8 - 2/5

LCM ( 8,5 ) = 40

4/8 = 4 × 5 = 20 , 8 × 5 = 40 = 20/40

2/5 = 2× 8 = 16, 5×8 =40

20/40 - 16/40 = 4/40

= 1/10