Which expression could be used to represent the sum between r and s?
What is r + s?
100
98.8936 + 576.239=
What is 670.1326?
100
On Monday Kelly belched 14.56 times at breakfast and 23.53 times at lunch. How many times did she belch on Monday?
What is 38.09?
100
What number is represented by y?
y - 8 = 15
What is 23?
200
Round to the nearest tenth.
391.834
What is 391.800?
200
Which expression could be used to represent the difference between X and 89?
What is X - 89?
200
0.79 - 0.486 =
What is 0.304?
200
Christina's aunt gave her $5.75 for raking the leaves. She gave her $7.35 more for taking out the trash. How much money did she earn altogether?
What is $13.10?
200
If X = 29, what is the value of 11X + 9?
What is 328?
300
Round to the nearest hundred thousands.
27,573,567
What is 27,600,000?
300
Jim scored 6 more goals than Kelly during a football game. If Kelly made g goals, what expression represents the number of goals Jim scored?
What is g + 6?
300
5673.53 - 768.62 =
What is 4904.91?
300
Angel went to the movies and bought some popcorn for $5.75. If she had $10.34 to spend, how much change did she get back?
What is $4.59?
300
Find the value of c when f = 9.
c = 21 + (12-F)
What is 24?
400
Round 145.567 to the nearest hundredth.
What is 145.560?
400
Amy can throw the ball 13 feet farther than Nancy. If Nancy can throw the ball X far, how far can Amy throw? What expression represents how far Amy can throw?
What is X + 13?
400
9.5 + (5.8 - 2.3) + 7.9 =
What is 20.9?
400
Excelsior School collected 123,307 Box Tops last year. This year, Excelsior students collected 32,594 Box Tops so far. How many Box Tops have they collected last year and this year so far?
What is 155,901?
400
If t = 5, what is 8 x (13 - t)?
What is 64?
500
Round 345.4697 to the nearest thousandth.
What is 345.4700?
500
Jenny has 13 more cookies than Cesar. If Jenny has m cookies, what expression represents how many cookies Cesar has?
What is m - 13?
500
3.14 + (2.5 - 0.15) + 17.2 =
What is 22.19?
500
Ms. Kroyer spent $123,987 to buy reading books last year. This year, she only spent $98,796 for reading books. How much more money did she spend last year than this year?