Question

the radius of a cycle wheel is 35cm then find hpw many turns does it need to cover a distance of 1540m​

Answer 1

Answer:

In one turn it will cover a distance 2×(22/7)r

=2(22/7)35

So the number of turns to cover 1540 distance

=1540/{2(22/7)35}=1540×7/(2×22×35)=7

Answer 2

Answer:

first find its circumference

2×22/7×35 = 219.9 approx

then divide 1540 from 219.9

1540÷219.9 = 7 rounds

Step-by-step explanation:

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