Number Facts
Addition
Subtraction
Multiplication
Word Problems
100
What are the bonds to 10? List 6 sums that equals to 10.
9 + 1
2 + 8
3 + 7
4 + 6
5 + 5
10 + 0
100
4 + 1 + 9 + 3 =
17
100
73 - 5 = ?
68
100
What is the multiplication equation for this array? What is the repeated addition for the multiplication?
5 x 3 = 15 (5 + 5 + 5)
3 x 5 = 15 (3 + 3 + 3 + 3 +3)
100
Amy thought of a number. She took away 2. She had 43 left. What was her number?
_-2 = 43
45
200
If 9 + 6 = 15,
15 = 6 + _
16 - 9 =
16 -7 =
9
7
9
200
Using the number line, 78 + 9 is ?
87
200
Using the number line,
89 - 7 is?
82
200
What is the repeated addition for:
2 x 7
10 x 8
2+2+2+2+2+2+2 or 7+7
10+10+10+10+10+10+10+10 or 8+8+8+8+8+8+8+8+8+8
200
In a farm, there were 4 goats, 5 cows, 4 chickens and 2 farmers. How many animals were there in total?
13
300
If 14 - 3 = 11,
14 - 11 = ?
3
300
9 + 1 + 3 + 3 =?
8 + 4 + 3 + 2 = ?
2 + 2 + 7 + 4 =?
16
17
15
300
75 - 4 = ?
64 - 4 = ?
88 - 4 = ?
71
60
84
300
Which numbers are multiples of 2?
Depends on answer
300
A turtle has 4 legs. How many legs are there if there were 10 turtles?
40
400
70 + _ = 100
80 + _ = 100
30
20
400
_ + 2 + _ = 9
Depends on the answer
400
68 - 5 =
68 - 6 =
68 - 7=
68 - 8 =
63
62
61
60
400
6 x 5 =?
5 x 5=?
4 x 5=?
3 x 5=?
30
25
20
15
400
In a market, bananas are sold in bunches of 5 or bunches of 10. To make banana cake, a baker needs 75 bananas. What combinations of both bunches could he buy?
7 10 bunches
1 5 bunches
500
40 + 60 = 100
_ + _ = 100
100 - _ = _
100 - _ = _
40 , 60
40, 60
60, 40
500
3 + _ + _ + _ = 15
Depends on the answer
500
62 - 51 = ?
42 - 21 = ?
56 - 33 = ?
11
21
23
500
Recite the 5 and 10 times table.
Depends on answer.
500
In a market, bananas are sold in bunches of 5 or bunches of 10. Unfortunately, the bunches of 10 has sold out. How many bunches of 5 would the baker need to have 60 bananas?
12 bunches of 5 bananas