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WorksheetsMultiplication Practice
Total questions: 50
Worksheet time: 45mins
16 x 10
16
80
160
260
289 x 5
1600
1105
3000
1445
190 is the product of the following factors
19 x 5
19 x 10
19 x 20
19 x 19
7 x 9
36
66
63
65
A quick way to find the product of twos (example 12 x 2 )
double the 12
triple the 12
subtract 12 by 2
divide 12 by 2
A quick way to find the product of 10 x a number
add a zero behind the number
add two zeros behind the number
move the decimal backwards once
double the number
8 x 9
27
74
72
76
A quick way to find 5 times any number
add 5 to the number
subtract 5 from the number
add a zero to the number and take half
add a zero to the number and add 5
9 x 9
81
18
91
99
10 x 10 x 8
80
8000
800
1000
15 x 15 can be solved by
15 x 5
10 x 15 + 5 x 15
15 x 10 - 15 x 5
15 + 15
15 x 8
23
32
112
120
A quick way to find the product of 16 x 8
16 + 16
(16 + 16) + (16 + 16)
(16 + 16) + (16 +16)
+ (16 + 16) + (16 + 16)
(16 + 16 ) + (16 + 16) + (16 + 16)
Another way to think of 35 x 9 is
35 + 35 + 35
(35 + 35 + 35 ) + ( 35 + 35 +35)
(35 + 35 +35) + (35 + 35 + 35)
+ (35 + 35 + 35)
(35 + 35 +35) + ( 35 + 35 + 35)
+ (35 + 35 + 35 ) + (35 + 35 + 35)
You have a rectangle that measures 11 x 13 and you are covering the rectangle with squares you have used the following square factors 7 x 7, 6 x 6, 5 x 5, 4 x 4 what are the factors of the remaining squares?
5 x 5 and 6 x 6
7 x 7 and 1 x 1
5 x 5 and 1 x 1
4 x 4 and 1 x 1
9 x 6
15
30
54
45
5 x 9
14
45
54
16
A rectangle measures 11 x 13 inches what is the area of the rectangle?
143 inches squared
140 inches squared
24 inches squared
100 inches squared
7 x 8 = ?
48
64
56
9 x 9 = ?
81
72
90
8 x 4 = ?
40
24
32
7 x 6 = ?
34
23
42
8 x 6 = ?
40
48
36
9 x 4 = ?
36
40
45
8 x 8 = ?
64
48
32
7 x 9 = ?
81
72
63
9 x 6 = ?
54
36
42
8 x 9 = ?
72
80
81
9x3
24
27
36
28
9x4
38
72
32
36
9x8
99
81
72
63
