Q.8 Evaluate (i)(-48÷12) ÷ 4(ii) (-5)×(-10)×(-9)class 7 matha inte – InterviewSolution

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Q.8 Evaluate (i)(-48÷12) ÷ 4(ii) (-5)×(-10)×(-9)class 7 matha integers

Answer»

$1.( - 48 \div 12) \div 4 \\ = (\frac{ - 48}{12} ) \div 4 \\ = \frac{ - 4}{4} \\ = - 1$

$2. - 5 \times ( - 10 )\times (- 9) \\ = 50 \times - 9 \\ = - 450$

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