how many times are the hands of a clock at right angle in 5 days ?
in 1 day , they are at right angles 44 times . in 5 days , they are at right angles 220 times . answer : option b
divide(multiply(multiply(multiply(const_12, const_2), 5), subtract(multiply(const_12, const_4), const_4)), multiply(const_12, const_2))