Question

hi guys please solve it.​

Answer 1

$\huge\underline\mathfrak\green{Answer}$

✦ the product of 0.7 and 10 is 0.07

↬ False

✦ 1 is the only number which has its own reciprocal

↬ True

✦ 3 + $\frac{4}{5}$ = $\frac{7}{5}$

↬ False

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Answer 2

38. False

As, 0.7×10 = 7

39. True

As, reciprocal of 1 is 1/1 = 1

40. False

As, 3+4/5 = [(3×5)+4]/5 = (15+4)/5 = 19/5

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