RS Aggarwal Class 7 Mathematics Fifth Chapter Exponents Exercise 5A Solution
EXERCISE 5A
(1) Write each of the following in power notation:
(2) Express each of the following in power notation:
(3) Express each of the following as a rational number:
(4) Express each of the following as a rational number:
(5) Find the reciprocal of each of the following:
(6) Find the value of each of the following:
(7) Simplify each of the following and express each as a rational number:
(8) Simplify and express each as a rational number:
(9) Express each of the following as a rational number:
(10) Simplify:
(17) Find the value of n when:
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