322,702 views
11 votes
11 votes
A factory requires 9 machines to make a toy

every 24 minutes.
Find how many machines would be needed to
make a toy every 12 minutes.
machines

User Serdalis
by
2.8k points

1 Answer

18 votes
18 votes

Answer:

18 machines

Explanation:

9 machines give 24 mins... You need to reduce the time by half by adding using double the machines..

So 9×2=18

User KahWee Teng
by
2.5k points