Question

simplify :-
a. 1 whole 2/5 ÷ 8 whole 3/5
b. 7 whole 1/2 ÷ 2 whole 7/9
c. 4 whole 1/6 ÷ 1 whole 1/9​

Answer 1

Answer:

i it is a right answer

I hope you are happy

Answer 2

Step-by-step explanation:

A} 1²/⁵÷8³/⁵

{1×5+2}/5 ÷ { 8×5+3}/5

7/5 ÷ 43/5

7/5×5/43

7/43

6.142857

B} 7 ¹/² ÷ 2⁷/⁹

{7×2+1} /2 ÷ {2×9+7}/9

15/2÷27/9

15/2×9/27

5/2

2.5

C} 4 ¹/⁶ ÷ 1 ¹/⁹

{ 4×6+1} / 6 ÷ { 1×9+1}/9

25/6÷ 10/9

25/6×9/10

45/12

2.5

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