Addition
The answer to an addition sentence is called
a) product b) sum c) difference d) factor
sum
The answer to a subtraction sentence is called the
a) less than b) quotient c) difference d) prime
difference.
The answer to a multiplication sentence is called a
a) product b) factor c) difference d) answer
product.
The answer to a division sentence is called a
a) product b) sum c) quotient d) divisor
quotient.
Round the number 5
53
50
19 -7 =
12
9 x 8 =
72
21/3=
7
Is the number 51 prime or composite
Composite
436 + 275 + 626 =
1,337
256 - 129 =
127
63 x 4 =
252
24/6=
4
Round the number 9
983
1,000
32,897 + 12,569 =
45,466
24 x 53=
1,272
85/3=
28 r1
Use your Divisibility Rules for the number 8,520
m# 2 3 4 5 6 9 10
magic number=15
2 3 4 5 6 10
2,123 + 1,020 + 254 + 362=
3,759
80,000 - 25,457=
54,543
75 x 49=
3,675
748/5
149 r 3
Find the factors of.......
24 ____ ____ _____ _____ _____ ____ ____ ____
1 2 3 4 6 8 12 24