unit 4 lesson 2 Flashcards
1
Q
A ____ is a ratio that compares two different units of measurements.
A
rate
2
Q
102 chairs at 6 tables. Find the unit rate
A
17 chairs/table
3
Q
Jason walked 70 miles in 8 days. Find the unit rate.
A
8.75 miles/day
4
Q
Meryl planted 270 plants in 45 equal rows. Find the unit rate.
A
6 plants/row
5
Q
The new donut shop sold 210 donuts in the first hour. At this same rate, how many donuts would the shop sell in 90 minutes? Solve the word problem using the unit rate. (Hint: Convert hours to minutes.)
A
315
6
Q
A 4.8 pound box of steaks costs $31.20. What is the cost per pound of steaks?
A
$6.50
