A car wash can wash 8 cars in 18 minutes,

m.gayatri · 26-01-07, 05:58 PM

A car wash can wash 8 cars in 18 minutes,
At this rate, how many cars can the car wash wash in 3 hours?

realtime · 26-01-07, 08:23 PM

cars:time :: cars:time
8:18 :: x : 180(3*60)
=> x=80cars

26-01-07, 05:58 PM	#1 (permalink)
m.gayatri Senior Member Join Date: Jan 2007 Age: 23 Posts: 1,030 Thanks: 0 Thanked 2 Times in 2 Posts Thanks: 0 Thanked 2 Times in 2 Posts Rep Power: 12	A car wash can wash 8 cars in 18 minutes, A car wash can wash 8 cars in 18 minutes, At this rate, how many cars can the car wash wash in 3 hours?

26-01-07, 08:23 PM	#2 (permalink)
realtime Junior Member Join Date: Jan 2007 Age: 23 Posts: 8 Thanks: 0 Thanked 0 Times in 0 Posts Thanks: 0 Thanked 0 Times in 0 Posts Rep Power: 2	Re: A car wash can wash 8 cars in 18 minutes, cars:time :: cars:time 8:18 :: x : 180(3*60) => x=80cars

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