Question

3(13+6x7)÷(11x3)-(12-4x2)​

Answer 1

SOLUTION

TO EVALUATE

$\sf{3(13 + 6 \times 7) \div (11 \times 3) - (12 - 4 \times 2)}$

EVALUATION

$\sf{3(13 + 6 \times 7) \div (11 \times 3) - (12 - 4 \times 2)}$

$\sf{ = 3(13 + 42) \div (11 \times 3) - (12 - 4 \times 2)}$

$\sf{ = (3 \times 55) \div (3) - (12 - 4 \times 2)}$

$\sf{ = (165 \div 33) - (12 - 8)}$

$\sf{ = 5 - 4}$

$= 1$

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Answer 2

1.

Explanation:

By using the Strategy of Bodmas.

= 3(13 + 6 × 7) ÷ (11 ×3) - (12 - 4 × 2)

= 3(13 + 42)     ÷ 33      - (12 - 8)

= 3(55) ÷ 33 - 4

= 165 ÷ 33 - 4

By Bodmas:

• First we have to divide 165 by 33 and then we apply                     subtraction.

By this  165 ÷ 33 - 4

              = 5 - 4

              = 1