Number Concepts
Number Operations
Fractions
Decimals
Percentages
100
Which of the following is a prime number?
19 36 27
19
100
Find the difference between 341 and 134
213 207 203
207
100
Which equivalent fraction is shown above?
1/2 = 2/4
1/3 = 2/6
1/4 = 2/8
1/3 = 2/6
100
When 0.405 is subtracted from 1, the answer is ___
0.404 1 0.595
0.595
100
Fifteen percent means fifteen out of every
cent ten hundred
hundred
200
Digicel is giving away a quarter of a million dollars as prize money for their Christmas promotion. This amount written in figures is
$750,000
$350,000
$250,000
$250,000
200
What is the average of these three numbers: 32, 21, 1
54 18 3
18
200
An equivalent fraction for 2/3 is
1/2 10/15 6/18
10/15
200
What is the product of 3.102 and 100?
31. 02 310.2 3102
310.2
200
Miracle has 20 apples. She wants to give her best friend 50% of her apples. How many apples is she giving away?
30 10 20
10
300
What is the next even number in the sequence? 62, 59, 56,
53 52 50
50
300
Find the quotient of 636 and 6
16 106 1006
106
300
7/3 divided by 4 1/2 is
3 1/2 14/27 21/2
14/27
300
Which decimal is the same as 1/5
0.2 1.5 0.5
0.2
300
Which set of numbers are written correctly?
0.75 = 75% = 1/4
0.2 = 20% = 1/5
0.1 = 1% = 1/10
0.2 = 20% = 1/5
400
5 060 801 is the same as
(5 x 100 000) + (6 x 100) + (8 x 10) + (1 x 1)
(5 x 10⁶) + (6 x 10⁵) + (8 x 10⁴) + (1 x 10³)
5 000 000 + 60 000 + 800 + 1
5 000 000 + 60 000 + 800 + 1
400
The square of 4 plus the the root of 9 gives
13 19 97
19
400
It takes Leah 1/4 hour to bathe, 1/2 hour to comb her hair and put on her clothes, and 1/4 hour to have her breakfast. How much time does it take Leah to be ready for school?
45 minutes 1 hour 30 minutes
1 hour
400
How many more is 22.98 than 19.99?
2.99 42.97 17.01
2.99
400
On a student made test, a child scored 15 out of 25 correct answers. What was his percentage?
75% 80% 60%
60%
500
9³ =
9 x 9 x 9
9 + 9 + 9
3 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 3
9 x 9 x 9
500
Johnny is 5 years older than Rick. If Rick is 22 years old, what is the sum of their ages?
27 39 49
49
500
A length of ribbon is 3 m. How many 1/3 m pieces can be cut from it?
1 3 9
9
500
O'Reilly needs to share 5.20 m of cloth among her group members. If there are four members in the group, how much cloth should each person receive?
1.5 m 1.05 m 1.3 m
1.3 m
500
If 50% of a number is 16 then what is that number?
8 16 32
32