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(-43) × (-99) + 43 is equal to
a. 4300
b. -4300
c. 4257
d. -4214

Solution:

To choose the correct option from the above listed options let us try solving the given expression using integer rules as well as BODMAS rules.

The expression (-43) × (-99) + 43 on evaluating gives:

4257 + 43 = 4300

Therefore, (-43) × (-99) + 43 is equal to 4300.

✦ Try This: (-50) × (-100) - 72 is equal to: 5000, 4300, -4928, 4928.

Using integer rules as well as BODMAS rules we can determine the value of (-50) × (-100) - 72

☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 1

NCERT Exemplar Class 7 Maths Chapter 1 Exercise Problem 19

(-43) × (-99) + 43 is equal to: 4300, -4300, 4257, -4214

Summary:

According to the integer rules and the BODMAS rules, on simplifying the expression (-43) × (-99) + 43 we get (-43) × (-99) + 43 is equal to 4300

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