Rounding
Round the number 3,458 to the nearest hundred.
3,500
What is the common denominator between 1/2 and 3/4?
4
|-3| x |-2| =
6
A car travels 380 miles in 5 hours. What is the unit rate of the car's speed in miles per hour?
The unit rate of the car's speed is 76 miles per hour.
A recipe calls for 2 cups of flour to make 24 cookies. How many cups of flour are needed to make 36 cookies?
3 cups of flour
Round the number 6.723 to the nearest tenth.
6.7
What is the common denominator between 4/12 and 3/6?
12
|-255| divided by |-5| =
51
A pack of 12 bottles of water costs $6.60. What is the unit rate for the cost of water per bottle?
The unit rate for the cost of water per bottle is $0.55.
A car travels 300 miles in 5 hours. At the same speed, how far will it travel in 8 hours?
480 miles
Round the number 9,761 to the nearest thousand.
10,000
What is 1/2 divided by 4/6?
6/8 or 3/4
|-243| - |32|=
211
Mia can read 60 pages in 90 minutes. What is the unit rate of her reading speed in pages per minute?
The unit rate of Mia's reading speed is 0.67 pages per minute.
A group of students is planning a field trip. If 15 students require 3 buses, how many buses will be needed for a group of 25 students?
5 buses
Round the number 0.462 to the nearest hundredth.
0.46
What is 5/6 x 7/23 ?
35/138
|-344| x |-2| =
688
A bicycle travels a distance of 24 miles in 1.5 hours. What is the unit rate of the bicycle's speed in miles per hour?
The unit rate of the bicycle's speed is 16 miles per hour.
A machine produces 800 bottles in 4 hours. How many bottles will it produce in 10 hours?
2,000 bottles
Round the number 5,982,371 to the nearest ten thousand
5,980,000
130/172 or 65/86
|-762| divided by |3| =
254
A bus travels 360 kilometers in 6 hours. What is the unit rate of the bus's speed in kilometers per hour?
The unit rate of the bus's speed is 60 kilometers per hour.
A car can travel 350 miles on 10 gallons of gas. How far can it travel on 15 gallons of gas?
525 miles