If a3 = 729, what
is a?
a) 243
b) 9
c) 2187
d) 27
22/7 is a/an………..
a) Rational number
b) Irrational number
c) Both a and b
d) None of these
The decimal expansion of 144/400 is……….
a) Terminating
b) Non-terminating
c) None-terminating and non-recurring
d) None-terminating and recurring
Solution = 0.36
The perfect square roots between 250 and 300 are…………
a) 256, 289
b) 252, 279
c) 262, 289
d) 272, 292
