Lesson details

Key learning points

  1. In this lesson, we will practise using ratio to solve proportion problems. We will model problems and their solutions in worded problems.

Licence

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3 Questions

Q1.
Correct answer: a
b
c
Q2.
Correct answer: a
b
c
Q3.
Correct answer: a
b
c

3 Questions

Q1.
It takes 4 workers 8 hours to dig a hole. Assuming they work at the same pace, how long would it take 1 worker to dig the same hole?
a) 2 hours
Correct answer: b) 32 hours
c) 16 hours
Q2.
It takes 3 workers 8 hours to dig a hole. Assuming they work at the same pace, how long would it take 4 workers to dig the same hole?
a) 24 hours
b) 96 hours
Correct answer: c) 6 hours
Q3.
Andrea drives 36 miles in 3 hours. Assuming she drives at a constant speed, how much further will she travel after a total of 5 hours?
a) 60 miles
b) 32 miles
Correct answer: c) 24 miles

Lesson appears in

UnitMaths / Ratio 1 & 2

UnitMaths / Ratio 2 (Ratio and Fractions/Direct Proportion/Best Buy)