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Scientists estimate that the moon originated about crore years ago. Writing the age of Moon in scientific notation gives years, then what will be the value of ?

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Important Questions on Exponents and Powers
HARD

EASY

MEDIUM




EASY
Write the following as exponents of its prime factors.

EASY

EASY
Write the following in exponential form.

HARD
Match the columns in the following:
Column A | Column B |
(a) crore | (p) thousands |
(b) crore | (q) lakhs |
(c) lakhs | (r) lakhs |
(d) crore | (s) lakh |



MEDIUM
Write the following in exponential form.

MEDIUM
Write the following in exponential form.

EASY
If the following expression can be written as , find the value of .


EASY
