Division
48 ÷ 8
6
100 x 83
8,300
Rectangle:
length: 3
width: 4
What is the area?
12 units2
Brett had 72 pens and he wanted to share them with his 9 friends. How many pens does each friend have?
They each have 8 pens.
What is a unit?
A label
38 ÷ 6
6 R2
5 x 34
170
Rectangle:
length: 5
width: 2
What is the perimeter?
14 units
Carmen decided to bring in cupcakes for her birthday. If she has 32 cupcakes and wants to share them evenly between herself and 4 friends, how many cupcakes could each person have?
Each person could have 6 cupcakes.
What is an inverse operation?
Math steps that undo one another
210 ÷ 7
30
7 x 291
2,037
Rectangle:
length: 11 in
width: 53 in
What is the area?
583 in2
Susie decided to decorate the bulletin board in her room. It is 2 feet wide and 3 feet long. How much border will she need?
She will need 10 feet.
What is multiplication?
Repeated addition, adding together equal groups.
3,852 ÷ 9
428
2,120 x 6
12,720
Rectangle:
length: 8 ft
Area: 56 ft2
What is the width?
7 ft
Janet wanted to buy a dollhouse that cost $90. She already has saved $35. She can earn $6 each hour working as a babysitter and saves it for the dollhouse. How many more hours does Janet need to work in order to have enough money to buy the dollhouse?
What is division?
Breaking a number into equal groups
4,012 ÷ 5
802 R2
73 x 72
5,256
Rectangle:
length: 6 cm
Perimeter: 18 cm
What is the width?
3 cm
On Thursday the Meat King Market sold 210 pounds of ground beef. On Friday they sold twice that amount. On Saturday they only sold 130 pounds. How much more meat did they sell on Friday than Saturday?
They sold 290 pounds more meat.
What is area?
The space inside a shape