Order of Operations
Put in these in order:
Subtraction -
Parenthesis ( )
Division /
Addition +
Multiplication x
Parenthesis ( )
Multiplication x
Division /
Addition +
Subtraction -
What two things do you multiply together to find the area?
50 pts for each.
Length x width
50pts equation. 50pts sentence answer.
50pts 3 x 5= 15
They brought home 15lbs of candy.
List all the ways you can divide 12.
12 / 6 = 2
12 / 3 = 4
12 / 4 = 3
12 / 6 = 2
Solve these equations.
25pts 7 x 80 =
25pts 10 x 10 =
25pts 30 x 4 =
25pts 5 x 60 =
25pts 7 x 80 = 560
25pts 10 x 10 = 100
25pts 30 x 4 =120
25pts 5 x 60 = 300
Nathan has 28 bags of chips. He eats 3 bags for himself. He then divides the rest of the bags evenly among his 5 friends. How many bags of chips does each friend get? 100 pts for equation. 100 pts sentence answer.
100 pts (28-3) / 5 = 5
100 pts Each friend gets 5 bags.
10 x 7 = 70 ft squared.
Sandy got 7 packs of berets. Each pack holds 9 berets. How many berets did she buy all together?
100pts equation. 100pts sentence answer.
100pts 7 x 9 = 63
100 pts She has 63 berets.
100pts equation. 100pts sentence answer.
100pts They each wrote 8 pages.
Make these equations true.
50pts 83 + 51 =
50pts 100 - 50 =
50pts 84 - ___ = 32
50pts 13 + ___ = 45
50pts 83 + 51 =134
50pts 100 - 50 =50
50pts 84 - 52 = 32
50pts 13 +32 = 45
Two baskets contain 20 pieces of fruit each. 15 pieces of the fruit are oranges and the rest are lemons. How many pieces of fruit are lemons? 150pts equation. 150 pts sentence answer.
150 pts (2 x 20) - 15 = 25
150 pts There are 25 lemons.
The bedroom is in the shape of a rectangle. The side walls are 10 feet long and the width is 8 feet. What is the area of your bedroom?
10 x 8 = 80 feet squared.
Your bedroom is 80 feet squared.
Carly put pictures in an array. There are 8 rows with 5 pictures in each. How many pictures are there?
150pts equation. 150pts sentence answer.
150 pts 8 x 5 = 40
150 pts There are 40 pictures.
Sammy has 9 bags. She has 72 dog treats. How many dog treats go into each bag?
150pts equation. 150pts sentence answer.
150pts 72 / 9 = 8
150pts 8 treats go into each bag.
Give me an example of the Commutative Property and Associative Property. 150pts each.
150pts Commutative Property 5 x 4 = 4 x 5
150pts Associate Property (3 x 2) x 4 = (2 x 4) x 3
There are 3 classes in 3rd grade. Each class has 20 students. All of the students are divided into 6 equal groups. How many students are in each group?
200 pts equation. 200 pts sentence answer.
200 pts. There are 10 students in each group.
The area of your hallway is 27 feet squared. You know the length of the walls are 9 feet, but you can't remember the width. What is the width of your hallway?
9 x 3 = 27 feet squared.
The hallway's width is 3 feet.
Rudy ran for a week. Each day he ran 3 miles. How many miles did he run in all?
200pts equation. 200pts sentence answer.
200 pts He ran 21 miles.
Which equation can help you solve 21 / __ = 3?
21 x 3 = ___
21 - 3 = ___
21 + 3 = ___
21 = 3 x ___
21 = 3 x ___
Write a multiplication word problem 200pts.
Write a division word problem 200pts.
Teacher judges!
Solve (250 pts) and write a word problem (250) for this equation.
9 + 18 / 3 = ___
250 pts. 9 + 18 / 3 =
18/3= 6
6 + 9 = 15
250 pts word problem. Teacher judges.
1ft x 24ft
2ft x 12ft
3ft x 8ft
4ft x 6ft
Crystal needs to organize chairs for the movies. There are 40 chairs. List all the arrays she can make for the movie.
1 x 40
2 x 20
4 x 10
5 x 8
There are 64 marbles in a jar. They are divided equally for 8 people. How many marbles does each person get? Write both equations that help you find this answer.
250pts 64 / 8 = 8
250pts 8 x 8 = 64
250pts equation. 250pts sentence answer.
250pts (3 x 3) - 2 - 1 - 1 = 5
250pts There are 5 hot dogs left.