Question

If a/b= 5/2 then find the value of the following ratio. 1) 20b+7a/20b-7a​

Answer 1

Answer:

A= 5

B = 2

$(20 \times 2) + (7 \times 5) \div (20 \times 2) - (7 \times 5)$

so,

40+35/40-35

75 / 5

15

Step-by-step explanation:

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