if the wheel is 12 cm then the number of revolutions to cover a distance of 1240 cm is ?
"2 * 22 / 7 * 12 * x = 1240 = > x = 16 answer : c"
divide(1240, multiply(multiply(const_2, divide(add(add(multiply(const_3, const_100), multiply(const_1, const_10)), const_4), const_100)), 12))