Math Vocabulary
Mixed Operations
Fractions
Decimals
P.E.M.D.A.S.
100

What is the answer to an addition problem called?

sum

100

577 + 247 =  

824

100

12/20+18/20=

12/20+18/20=30/20= 1 10/20 = 1 1/2

100

What digit is in the thousandths place: 25.143

3 is in the thousandths place

100

5+3*6-1=

5+3*6-1=

5+(3*6)-1=

5+18-1= 22

200

What is the answer to a subtraction problem called?

difference

200

1,450 - 972 =

478

200

9/26 - 4/13 = 

9/26 - 4/13 = 1/26

200

12.6 + 4.25 = 

16.85

200

(9-8)/2*(15*2)=

(9-8)/2*(15*2)=

1/2*30= 30/2 = 15

300

What is the answer to a multiplication problem called?

product

300

25 x 13 = 

325

300

1 2/3 * 4/5 =

1 2/3 * 4/5 = 20/15 = 1 5/15=1 1/3

300

127.33 - 86.50=

40.83

300

2^2+(9-3) = 

2^2+(9-3) = 

4+6=10

400

what is the answer to a division problem called?

quotient

400

984 / 12 = 

82

400

2/5 -: 4/3=

2/5 -: 4/3=

2/5 * 3/4 = 6/20 = 3/10

400

28.2*5.5=

28.2*5.5= 155.1

400

22-:2+(3*15)-:5=

22-:2+(3*15)-:5=

11+45-:5=

11+9=20

500

What are the small numbers called in the examples below?

X2, X3, X4

exponents

500

Sarah has to feed the horses at the barn two times every day. There are 5 horses, and each horse needs to be given 3 scoops of grain per meal. How many scoops of grain does Sarah use each day in total?

30 scoops of grain

500

Lucy is making lemonade. Her recipe calls for   1/4 cup lemon juice and  1/2 cup sugar to 1 cup of water. How many cups of lemon juice does Lucy need if she is using 7 cups of water?

1/4 * 7/1 = 7/4 = 1 3/4

500

Sam ran 60.5 yards to catch the football in the first quarter. He ran a total of 150.7 yards during quarters 2, 3, and 4. How many yards did Sam run the entire game? 

150.7+60.5=211.2

500

1/4*12+13=

1/4*12+13=

3+13=16

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