If {9 *3}/ {3* 7} is equivalent to 9 /7, the sign * is replaced by

Decimals and Fractions Practice Test 3

Question : 19 of 40

Marks: +1, -0

{9 *3}/ {3* 7}

is equivalent to

9 /7

, the sign * is replaced by

Solution:

{9 *3}/ {3* 7}=9/7,

{9 ×3}/ {3× 7}=9/7

∴ The sign * is ×.

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