Question

pls answer question no. 4

Answer 1

$\frac{1}{7} \times 0.049 + \frac{3}{8} - \frac{7}{20} \\ = \frac{1}{7} \times \frac{49}{1000} + \frac{3}{8} - \frac{7}{20} \\ = \frac{7}{1000} + \frac{3}{8} - \frac{7}{20} \\ = \frac{7 + 375 - 350}{1000} \\ = \frac{7 + 25}{1000} \\ = \frac{32}{1000} \\ = 0.032$

HOPE IT'LL HELP....

Answer 2

Answer is 0.207

Step-by-step explanation:

1/7*0049/1000+15-7/8

7/1000+8/40

7/1000+1/5

207/1000

0.207