Long Division
Rounding & Estimating
Expressions
Scientific Notation
Word Problems
100

769 divided by 43 (use a remainder)

15 R3

100

Round this problem using compatible numbers: 6,297 divided by 9.1 

6,300 divided by 9 

6,000 divided by 10

100

150c when C=0.6

90

100
write this number in scientific notation: 0.00006

6 x 10^-5

100

Jimothy wants to give each of his friends an equal amount of his of 40 chicken nuggets. Write an expression to show how many nuggies each friend will get. 

40/x

x=friends

200

33,125 divided by 55 (use a remainder)

56 R45

200

Round this problem using compatible numbers: 31,893 divided by 81

32,000 divided by 80 

200

Write the word phrase as an algebraic expression: 305 divided by a number 

305/x

200

Write this scientific notation expression in standard form: 4.3 x 10^-5 

.000043
200

Haddie packed s sweatshirts into b boxes. He puts an equal amount of sweatshirts into each box. Write an expression to show how many sweatshirts were packed in each box. 

s/b

300

197.4 divided by 6

32.9

300

CONGRATS! You win free points :) 

+300

300

Write this word phrase as an algebraic expression: the product of 63 and a number

63x

300

write this number in scientific notation:

.00432 


4.32 x 10^-3

300

If each lunchroom table seats 6 people, how many tables would be needed so that 55 people could all have a seat? (solve, round when needed)

10 tables needed 

400

36.9 divided by 0.3

123

400

Round your answer to the nearest tenth: 23.955 / 5

4.8

400

d/50 x 7 when d=200

28

400

surprise! just take the points :)

+400

400

The barista at Starbucks uses 8 ice cubes to make an iced latte. If the barista only has 210 ice cubes left, how many lattes can she make?

26

500

0.238 divided by 0.7

0.34

500

Round your answer to the nearest hundreth:  

.33335 / 2.9

0.11

500

30x / d   when d=300 and x=0.7

0.07

500

write this scientific notation problem in standard form: 

8.9 x 10^-9

.0000000089

500

A family of 5 need to buy snacks for a movie. Each snack costs $0.75 and they have $6.50 to spend, how many snacks can they buy?

8 snacks