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Question Practice

How much does the product change when one number is increased by 1 and the other is decreased by 1?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 8
Mathematics
Ganita Prakash Part I
We Distribute, Yet Things Multiply
Question Bank

How much does the product chan...

Single Answer MCQ
Q-00133340

How much does the product change when one number is increased by 1 and the other is decreased by 1?

1

It increases

2

It decreases by 1

3

It stays the same

4

It increases by 2

Previous QuestionNext Question
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Q3.

If a = 5 and b = 3, how much does the product (a + 1)(b + 1) increase compared to ab?

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Q4.

What is the product of two negative integers a and b?

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