Question

evaluate 13/6×-18/91
b. -9/40÷ -3/8​

Answer 1

Answer:@PRANJAL

Step-by-step explanation: proper answer is

a)   answer is $\frac{3}{7}$

b)  answer is $\frac{-3}{5}$

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Answer 2

Answer:

13\6×-18\9

-13\3

-9\40÷-3\8

-9\40×-8\3

+3\5