Use Estimation to Solve
68 x 4 =
200 280 300
280
34 x 5 =
170
64 divided by 4 =
16
There are 35 batches of brownies and in each batch, there are 24 brownies. How many brownies are there in all?
Multiplication or Division
Multiplication
840
9 x 6 =
54
160 divided by 5
32
39 x 6 =
234
57 divided by 3 =
19
Josie has 26 books on each bookshelf and 4 bookshelves. How many books does Josie have altogether?
Multiplication or Division
Multiplication 104
8 x 40 =
320
42 x 88 =
360
28 x 64 =
1,792
Use estimation
509/5
500/5 = 100
There were 68 students trying out for basketball and 4 teams. How many students will be on each team?
Multiplication or Division
Division
17
70 x 60 =
4,200
246 divided by 6
40
52 x 97 =
5,044
352 divided by 8 =
44
Mrs. Patience's class is planting seeds in a garden for their Plant and Animal science unit. There are 148 seeds and 5 rows. How many seeds will be planted in each row evenly?
Multiplication or Division
Division
29
20 x 10 =
200
Use place value to find your quotient
6,400/8
64/8 = 8
6400 = 64 hundreds/8 = 8 hundreds
= 800
14,304
1,612 divided by 4 =
403
Jessie bought 38 cans of lemonade and each can of lemonade cost her $4. How much money did Jessie spend on the cans of lemonade?
Multiplication or Division
Multiplication
152
50 x 12 =
600