Question

► Simplify
a) (-96) X (-4) + (-56) ÷7
b) 39 - [23 - {23-(17-9-3)}]​

Answer 1

Step-by-step explanation:

a) (-96)*(-4)+(-56)/7

sol.We will solve acc to bodmas

so first we will divide then multiply then addition.

Step 1: (-96)*(-4)+(-56)/7

=>(-96)*(-4)+(-8)

Step 2: (-96)*(-4)+(-8)

=>384+(-8)

Step 3:384+(-8)

=>according to multiplication rule +*-=-

therefore, 384-8

=376 is answer of a part

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b)39-(23-(23-(17-9-3)))

same as above acc to bodmas

so first will solve bracket which is the inner one

Step1: Solve this (17-9-3)

=5

Step2:(23-(17-9-3))

=23-(step 1)

=23-(5)

=23-5

=18

Step 3:(23-(step 2))

=(23-(18)

=5

Step 4:39-step 3

=39-5

=34 is answer