The circumference of the front wheel of a car is 10dm and that of the nd wheel in16dm.how many revolution more will the first wheel make than the second in covering a distance of 96km ?
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Circumference of first wheel = 10 x 10cm
= 100cm
=3.14 x 100
= 314cm
Circumference of second wheel= 16 x 10 cm
= 160 cm
=3.14 x 160
=502.4cm
No. of revolutions by firat wheel
= circum. of first wheel / Area to be covered
= 96 x 100000
=9600000 / 314
=
= 100cm
=3.14 x 100
= 314cm
Circumference of second wheel= 16 x 10 cm
= 160 cm
=3.14 x 160
=502.4cm
No. of revolutions by firat wheel
= circum. of first wheel / Area to be covered
= 96 x 100000
=9600000 / 314
=
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