Which of the following is a composite number ?
5
10
11
17
2 crores = __________ lakhs
2
20
200
2000
3 crores = _______________ thousands
30,000
3000
300
30
Hindu Arabic numeral for CLV is
155
145
95
85
Which of the following is true ?
14 = VX
15 = IV
41 = XXXXI
11 = XI
3, 74, 76, 961 ____________ 6, 43, 23, 167
>
<
=
None of these
Hindu Arabic numeral for XLI X is
69
59
49
39
Roman numeral for 75 is
LXXV
VXXC
LXXC
XXLV
If 2, 3, and 5 are prime numbers, then ( 2×3×5) +1 is a/an
prime number
composite number
odd number
even number
The numbers have more than two factors are called
coprime numbers
prime numbers
composite numbers
odd numbers
