Question 21
Five robots assemble 29 cars in 9 minutes. All robots work at the same speed. How many cars can 23 robots assemble in 6 hours?
Assume constant rates, uninterrupted work and output proportional to the number of robots and the time.
Answer entry: enter the whole number only, without units. The paper uses four shaded digits with leading zeros; ordinary integer entry is accepted here.
Assume constant rates, uninterrupted work and output proportional to the number of robots and the time.
Answer entry: enter the whole number only, without units. The paper uses four shaded digits with leading zeros; ordinary integer entry is accepted here.