Question

Write 2 30 in decimal form and say what kind of decimal expansion it has?​

Answer 1

Answer:

(i) 36/100 by long division method, Hence, decimal form of 30/100 = 0.36. It has terminating decimal expansion. (ii) 1/11 by long division method, Hence, decimal form of 1/11 = 0.090909 = 0.0909 It has non-terminating repeating decimal expansion.