A car travels a certain distance taking 7 hrs in forward
journey, during the return journey increased speed

12km/hr takes the times 5 hrs.What is the distance travelled
Options Are :
10Kms
20Kms
30Kms
40Kms

Answer Posted / ranjeet

Question is confusing. If spped is increased by 12km/hr . den ans will b 210.

"by" is missing.

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