(150 - 10) ÷ 3 =
10
5
7
15
Which of the following is true.
1 is a prime number
1 is a composite number
2 is the only prime number
1 is not a prime number
Decimal numbers are based on powers of
100
1000
1/10
4/3 ÷2/6 = ______ .
1
2
3
4
The number of factors of 12 are
6
8
The money borrowed or rent out for a certain period is called
Interest
Principal
Simple interest
None of these
300 is 1/4 of what number ?
75
65
1200
1500
1/5 = ______ %
20%
15%
5%
10/11 + 12/11 =
22/121
120/22
Round 25.862 correct to 1 decimal place is
25.8
25.9
25.7
25.0
