191,551 views
24 votes
24 votes
Liam is a tyre fitter. it takes him 124 minuets to fit 4 tyre's to a lorry. how long would t take him to fit 6 tyre's to a lorry?

if he works for 93 minuets how many tyre's will he fit?

User AmmY
by
2.4k points

2 Answers

27 votes
27 votes
3 times as long as 56 minutes.
3 * 56 minutes = 168 minutes
We can convert the answer to hours and
minutes.
60 minutes = 1 hour
120 minutes = 2 hours
168 minutes - 120 minutes = 48 minutes
168 minutes = 2 hours 48 minutes
Answer: 168 minutes or 2 hours 48 minute
User Guillaume Lhz
by
3.3k points
10 votes
10 votes

168 minutes or 2 hours 48 minutes

Explanation:

Since 12 tyres is 3 times 4 tyres, it will take 3 times as long as 56 minutes.

3 * 56 minutes = 168 minutes

We can convert the answer to hours and minutes.

60 minutes = 1 hour

120 minutes = 2 hours

168 minutes – 120 minutes = 48 minutes

168 minutes = 2 hours 48 minutes

Answer: 168 minutes or 2 hours 48 minute

User Aayush Aarwal
by
2.7k points