28 ÷ 4 =
7
8
What multiplication equation could you use to solve this problem?
72 ÷ 9 = ?
9 X ___ = 72
60 ÷ 6 = ?
10
What is the "leftovers" called in a division problem?
a remainder
42 ÷ 7 =
6
29 divided by 9
3 r 2
What multiplication equation could you use to solve this problem?
50 ÷ 5 = ?
5 X ____ = 50
200 ÷ 100 = ?
2
What is the answer to a division problem?
quotient
45 ÷ 9 =
5
321 divided by 2 is...
160 r1
What multiplication equation could you use to solve this problem?
321 ÷ 3 = ?
3 X ____ = 321
270 divided by 9
30
How are multiplication and division related?
They are inverse operations.
32 ÷ 8 =
4
The quotient of 3,654 and 4 is...
913 r 2
What multiplication equation could you use to solve this problem?
155 ÷ 5 = ?
5 X ___ = 155
3200 divided by 8
400
What happens in a division situation?
A large group is broken up into small equal groups.
63 ÷ 9 =
7
MES's fourth graders are planning a party for all of the students and staff. There are 534 students and 53 staff members that are going to attend the party. The 4th graders want to split the party-goers into 3 groups. How many full groups will there be? Will there be anyone left out?
There will be 195 full groups and 2 people left out.
What multiplication equation could you use to solve this problem?
23,678 ÷ 2 = ?
2 X ___ = 23,678
100 ÷ 4 = ?
25
If multiplication is repeated addition, what is division?
Repeated Subtraction