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$9+9\times9$

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Write multiplication expressions using exponents

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Q.

9+9\times9

Identify operation and numbers: Step $1$ : Identify the operation and numbers involved in the expression. $\newline$ We have the numbers $9$ and $9$ , and the operations are addition and multiplication. $\newline$ Calculation: $9 + 9 \times 9$
Apply order of operations: Step $2$ : Apply the order of operations (PEMDAS/BODMAS) to solve the expression. $\newline$ First, perform the multiplication before the addition. $\newline$ Calculation: $9 + (9 \times 9) = 9 + 81 = 90$

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