NCERT Class 7 Mathematics Solutions: Chapter 13 –Exponents and Powers Exercise 13.1 Part 1

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Understanding of exponent or power

Understanding of Exponent or Power

Understanding of exponent or power

1. Find the value of:

(i)

(ii)

(iii)

(iv)

Answer:

(i)

(ii)

(iii)

(iv)

2. Express the following exponential form:

(i)

(ii)

(iii)

(iv)

(v)

(vi)

Answer:

(i)

(ii)

(iii)

(iv)

(v)

(vi)