(9+2)3^2

Solution

(9 + 2) 3^{2}

99

Solution steps

(9 + 2) \cdot 3^{2}

Follow the PEMDAS order of operations

Calculate within parentheses

(9 + 2) : 11

= 11 \cdot 3^{2}

Calculate exponents

3^{2} : 9

= 11 \cdot 9

Multiply and divide (left to right)

11 \cdot 9 : 99

= 99

- 5 (2) - 1

150000 \div 1500000 \times 100

2^{2} + 2 - 2

2^{2} + 2 - 6

55 (50) + 50 (130)