Question

Using appropriate properties find 2/3 × ( -1/2 ) + 1/15 + 2/3 × 4/5 With step by step explanations ​

Answer 1

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1. Using appropriate properties find:-

a.[−2/3 × 3/5+ 5/2− 3/5] =

b. 2/5 × [−3/7+ (−1/6)] =

2.Which of the following rational numbers lies between −1/4 and 1/4 :-

a. −1/5 b. −5/9 c. −6/-5 d. 19 /-6