Question: How many natural numbers lie between 52 and 62?
(a) 9
(b) 10
(c)11
(d) 12
Solution:
(b) The natural numbers lying between 52 and 62, i.e. between 25 and 36 are 26, 27, 28, 29, 30, 31,32, 33, 34 and 35.
Hence, 10 natural numbers lie between 52 and 62.
