Multiplication
Carlos has 5 jars of marbles. He has 8 marbles in each jar. How many marbles does he have?
40 marbles
Round 376 to the nearest ten.
380
32 ÷ Q = 8
Q = 4
Make a rectangle with an area of 16 three different ways.
There are 3 possibilities:
16 x 1, 8 x 2, 4 x 4
What is the numerator?
The top number or the number of pieces that are shaded or not shaded.
Ms. Aragon invited 8 students to eat lunch with her. If she does this for 9 days, how many students will eat lunch with Ms. Aragon?
72 students
Round 862 to the nearest hundred.
900
56 ÷ R = 7
R = 8
Make a rectangle with an area of 24 three different ways.
There are 4 possibilities:
24 x 1, 12 x 2, 8 x 3, 6 x 4
What is the denominator?
The bottom number or how many pieces the whole is broken into.
Aileen jumped over 7 rocks. She jumped over each rock 8 times. How many times did she jump?
56 times
Round 432 and 563 to the nearest ten, then add them together.
990
There were 4 shelves of toy kittens at the store. There were 24 kittens altogether. How many kittens were on each shelf?
6 kittens
What is the perimeter of a square with side lengths of 7 meters?
28 meters
What is a unit fraction?
A unit fraction is 1 piece of the whole. It always has a 1 in the numerator.
The skaters skated in 7 groups with 6 in each group. How many skaters were there in all?
42 skaters
Round 298 and 949 to the nearest hundred, then add them together.
1,200
42 students were in the cafe for lunch. There were 6 students at each table. How many tables were there in the cafe?
7 tables
32 square cm
Which is bigger: 1/2 or 1/3? Prove your answer with pictures and words.
1/2. The whole is divided into 2 pieces instead of 3, so the pieces are bigger.
Deon was in a group of 6 friends. He gave each person in the group 12 gummy bears. How many suckers did he start with?
72 gummy bears
Round 845 to the nearest ten, and then to the nearest hundred.
850 (nearest 10)
800 (nearest 100)
48 students went to go see a movie over the weekend. Six students sat in each row. How many rows of seats did they need?
Find the area and perimeter of a square that has side lengths of 6 inches.
Area: 36 square inches
Perimeter: 24 inches
Which is bigger: 1/4 or 1/6? Prove your answer with pictures and words.
1/4. The whole is divided into 4 pieces instead of 6, which means that the pieces are bigger.