Test: Exponents and Powers- 1
10 Questions MCQ Test Mental Mathematics | Test: Exponents and Powers- 1
Description
Attempt Test: Exponents and Powers- 1 | 10 questions in 20 minutes | Mock test for Class 7 preparation | Free important questions MCQ to study Mental Mathematics for Class 7 Exam | Download free PDF with solutions
QUESTION: 1
What is the base of the exponent 96?
Solution:
QUESTION: 2
Find the missing number
Solution:
QUESTION: 3
Find 
Solution:
QUESTION: 4
Find the value of (32)2.
Solution:
QUESTION: 5
Calculate 25 + 52
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QUESTION: 6
Find the value of 32 × 23.
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QUESTION: 7
If (x5 × x–2)2 = 64, what is x?
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QUESTION: 8
13 + 1–3 = ?
Solution:
QUESTION: 9
Find the value (211 + 32 – 51)0.
Solution:
QUESTION: 10
Find the value of a2b3 when a = 2 and b = 3.
Solution:
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