26 questions
What is the value of 9 in 9,045
Nine thousand
Nine
Ninty thousand
Nine hundred Thousand
What is the value of 7 in 136,798
Seventy-nine
Seven
Seven hundred
Seventy
What is the value of 1 in 145,984
One hundred thousand
One thousand
Ten thousand
One
125, 23, 13, 1 and 50 are all odd numbers. True or False?
True
False
The sum of 649 + 3454 is even. True or False
True
False
The following are all Square numbers. 25 - 81 - 6 - 16 - 25 True or False?
True
False
The following are the first 5 cube numbers. 1 - 8 - 27 - 64 - 125 True or False?
True
False
What is 82 ?
14
49
9
64
What is 43 ?
16
12
64
84
32 + 52 =
34
18
9
31
92 + 122 =
105
162
42
225
7547 + 236
7321
7,220
7,783
6,221
9705+ 4989 =
14,694
14,661
14,361
15,061
803 - 391 =
782
612
692
412
4002 - 1235 =
2,767
5237
3,877
2,667
Which of the following groups are multiples of 7?
14, 21, 28, 35, 42
14, 21, 27, 38, 44
14, 27, 35, 42, 49
21, 24, 35, 41, 50
Which of the following is NOT a multiple of 8?
8
35
48
80
Which of the following is both a multiple of 3 and 8?
28
16
24
7
Which of the following is the LCM of 4 and 8?
8
16
32
20
The LCM of 5 and 10 is 50. True or False?
True
False
These are all the factors of 40 are 1, 2, 4, 5, 20, 40. True or False?
True
False
The following numbers are composite or prime numbers? 1, 2, 5, 13, 97
Prime Numbers
Composite Numbers
Write down the first seven multiples of 6.
Write down the factors of 97.
Write down the factors of 36.
387 x 7 =
2,203
2709
2,333
2143