Review 1
Mike bakes 21 muffins. He wants to put them in boxes of 3. Which equation can Mike use to find how many boxes he needs?
21 × 3
21 ÷ 3
21 + 3
21 − 3
21 ÷ 3
Which of these equations equal 1?
6 ÷ 6 =
2 ÷ 1 =
0 ÷ 5 =
4 ÷ 4 =
6 ÷ 6 =
4 ÷ 4 =
Melissa places 15 desks in
3 equal rows. How many desks does Melissa place in each row?
_____ ÷ _____ = _____
15 ÷ 3 = 5
16 ÷ 4 =
4
Clark has 20 pieces of candy. He wants to give each friend 4 pieces of candy. Which equation can he use?
20 − 4 20 ÷ 4
20 × 4 20 − 5
20 ÷ 4
Brad has 16 seeds to plant. He puts 2 seeds in each of his flowerpots. How many pots does Brad use?
Complete the equation.
_____ ÷ _____ = _____
16 ÷ 2 = 8
27 ÷ 9 =
3
20 ÷ 5 =
4
Mrs. Jones has 25 students in her class. She puts them in groups of 5. How many groups does she make?
3 6
5 8
5
There are 50 students in the band. The band leader puts the students into 5 equal lines. How many students are in each line?
10
50 ÷ 10 =
5
Clare has 18 pieces of candy. She wants to give each friend 3 pieces of candy. Which equation can she use?
18 − 3 18 − 6
18 × 4 18 ÷ 3
18 ÷ 3
Solve
15 ÷ 5 =_____________
3
Maya has 30 photos. She puts an equal number of photos in 5 pages. How many photos will she put on each page?
Part A
Show equal groups.
Part B
What equation can you use?
_____ ÷ _____ = _____
30 ÷ 5 = 6
30 ÷ 2 =
15
Ben is passing out 20 sheets of paper. He gives each person 4 sheets of paper. How many people get paper?
Complete the equation.
______ ÷ ______ = ______
20 ÷ 4 = 5
Solve
30 ÷ 5 = ____________
6
Andy has 12 baseball cards and puts them in a book. The book has 4 pages. Each page has an equal number of cards. How many pictures are in each page?
Part A
Show equal groups.
Part B
Complete the equation.
_____ ÷ _____ = _____
12 ÷ 4 = 3
10 ÷ 2
220
There are 25 desks in Charlie’s classroom. His teacher arranges the desks in 5 equal rows. How many desks are in each row?
5