Let’s solve each unit rate problem step by step. A
unit rate means we find how much of something happens in
one unit — like per hour, per minute, per group, etc. We do this by dividing the total amount by the number of units.
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We’ll go row by row:
Row 1:
-
25 goals in 50 games → Divide 25 ÷ 50 =
0.5 goals per game
-
$108 for 8 hours of work → 108 ÷ 8 =
$13.50 per hour
Row 2:
-
60 calls in 12 hours → 60 ÷ 12 =
5 calls per hour
-
32 eggs every 16 days → 32 ÷ 16 =
2 eggs per day
Row 3:
-
120 flights per 4 hours → 120 ÷ 4 =
30 flights per hour
-
350 students in 7 groups → 350 ÷ 7 =
50 students per group
Row 4:
-
800 words per 8 minutes → 800 ÷ 8 =
100 words per minute
-
180 mi of rain in 3 hours → (Note: “mi of rain” is likely a typo — probably meant “miles driven” or similar) → 180 ÷ 3 =
60 miles per hour
Row 5:
-
180 seats in 9 rows → 180 ÷ 9 =
20 seats per row
-
250 miles on 5 gallons of gas → 250 ÷ 5 =
50 miles per gallon
Row 6:
-
147 kilometers in 7 hours → 147 ÷ 7 =
21 kilometers per hour
-
625 meters in 25 seconds → 625 ÷ 25 =
25 meters per second
Row 7:
-
60 calls in 12 hours → Already done above →
5 calls per hour *(duplicate)*
-
200 pages in 5 days → 200 ÷ 5 =
40 pages per day
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✔ All calculations checked and verified.
Final Answer:
0.5 goals per game; $13.50 per hour; 5 calls per hour; 2 eggs per day; 30 flights per hour; 50 students per group; 100 words per minute; 60 miles per hour; 20 seats per row; 50 miles per gallon; 21 km/h; 25 m/s; 5 calls per hour; 40 pages per day
Parent Tip: Review the logic above to help your child master the concept of rates and unit rates worksheet.
