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India
Class VIII

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Interactive practice questions

Write $2^3$23 in expanded notation.

Easy
< 1min

Write $5\times5\times5\times5\times5$5×5×5×5×5 in index form.

Easy
< 1min

We want to evaluate $4^3$43 using repeated multiplication.

Easy
< 1min

Write $2^2\times7^5$22×75 in expanded notation.

Easy
< 1min
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8.NS.P.2

Laws of exponents with integral powers

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