Round this addition to the nearest hundred : 248 + 431 =
600
670
679
700
Which one is correct?
12 + 13 > 5 x 5
18 - 3 > 32 - 15
16 x 2 < 8 x 4
24 - 5 < 6 x 5
This symbol > represents
is bigger than
is smaller than
is not equal to
is equal to
Round this addition to the nearest ten : 47 + 32 =
79
90
70
80
Which of the following numbers is not a prime number?
49
37
67
13
What is the biggest common factor of 60 and 85?
25
20
15
5
Find the answer : 7123 - 190 =
7033
6699
6933
6834
Jason wrote three math tests. His marks were : 84, 92, 79. What was his average?
85
83
84.5
86
Find the answer : $305.80 - $74.15 =
$200.65
$389.95
$231.65
$321.64
Fill in the blank line : (4 x 2) x (3 x 8 x 6) = (3 x 2) x (8 x __ x 6)
8
4
48
3
What are the prime factors of 30?
1, 5, 10, 15
3, 6, 15, 30
2, 3, 6, 10
2, 3, 5
Find the answers : (8 - 3) x (4 - 3) x (10 - 6) =
25
26
20
24
Which one is an empty set?
the paired numbers between 5 and 50 which are divisible by 3
the natural numbers which are superior to 9 but inferior to 10
the paired numbers between 20 and 15 which are divible by 2
the whole numbers which are inferior to 12 but superior to 10
Find the answer : 2406 - 1905 =
621
501
521
601
What does the Roman numeral M represent?
100
500
1000
50
In November, 9cm of snow fell to the
ground. In December 60cm fell. January had 94cm, February had 90cm,
March had 23 cm and April had 12cm. What was the average monthly snow
fall?
86
6
298
48
What is the smallest multiple of 6 and 9?
36
18
27
54
What is the square root of 81?
8
27
18
9
Find the answer : $3.65 - $0.15 =
$3.40
$3.10
$3.50
$2.95
A baseball team buys each ball for $2.35 The total purchase is $84.60. How many baseballs did the team buy?
38
40
36
34
Insert the missing expression : 20 is ____ of 4 and of 5
a factor
a multiplicator
a multiple
a sum
Which series contains the uneven numbers found between 10 and 24?
11,13,15,17,19,21,23
11,15,18,23
10,13,27,21
13,15,17,19,24
Which series of numbers are factors of 56?
6, 7, 8, 9, 1, 28
2, 7, 8, 9, 12, 28
2, 4, 7, 8, 14, 28
3, 4, 7, 8, 9, 28
Find the answer : If 26 - w = (100 / 10) - 4. Therefore w =
22
18
16
20
In the equation 725 - 543 = 182 , what is "182"
the sum
the difference
the quotient
the product
If x - 4 = 8 - x Therefore x =
6
7
5
4
Mary has 65 stamps in her collection.
Paul has 20 more stamps than twice the number of stamps that Mary has
in her collection. How many stamps does Paul have?
140
150
160
130
What do 2,3,5,7 represent in the following example : 210 = 2 x 3 x 5 x 7
the numbers of 210
the multiples of 210
the products of 210
the factors of 210
Which series contains the first 6 natural numbers?
