Rational number 8/3 lies between
2 and 3
3 and 4
4 and 5
1/2 and 3/2
12
18
20
24
The value of is equal to ________.
√2
2
4
8
( √3 - √2 )2 is a /an _____ number.
Rational
Irrational
Real
None of these
0 is a/an ______ number.
Prime
Odd
(7/2)o × 2 =
0
7
Which of the following is not rational?
√16
√25 + 3
√10
√144
A rational number between √2 and √3 is
2.5
1.8
The standard from of 0.0000005 is ____________.
5 × 107
5 × 10-7
5 × 106
5 × 10-6
Two rational numbers a/b and c/d are equal iff ________.
ad = bc
ac = bd
ab = cd
a2 = bc
