Question

* There are 45 cars, 81 scooters and 42 bikes
in a parking lot. If they are arranged in
equal number of rows, find the maximum
number of vehicles in each row.​

Answer 1

Answer:

We can do it by finding their HCF

45=3×3×5

81=3×3×3×3

42=2×3×7

Since,

3 is the only common factor

Therefore,

They can be arranged in maximum 3 rows equally....

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