Question

Page : o 1.48 x 10-8= 6.67 X 10-11 X 60 X 52÷ r2
$1.48 \times 1 {0}^{ - 8} = 6.67 \times 1 {0}^{ - 11} \times 68 \times 52 \div {r}^{2}$
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Answer 1

Answer:

7 will be the answer

hope it will help too