The value of 10^-2 is:
AOne thousandth
BOne hundred
COne thousand
DOne hundredth
Answer & Solution
Correct answer: D. One hundredth
1. A negative exponent means the reciprocal of the positive power.
2. So 10^-2 is 1 divided by 10^2.
3. 10^2 is 100, so the value is one hundredth.
4. So the answer is one hundredth.
_Source: NCERT Class 8 Mathematics, Ch 10 'Exponents and Powers'_
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