MCQ Questions for CBSE Class 7 Math Exponent And Powers Laws Of Exponent I With Answers

Convert each 4 into exponent of base 2.

Solve small brackets first, then go for curly brackets.

Convert each 81 into exponent of base 3.

Use laws of exponents of dividing & multiplying powers with same base.

Solve the brackets first.

Use law of multiplying powers with same exponents.

Use laws of exponents of dividing & multiplying powers with same base.

Solve the brackets first.

Solve each expression & then compare.