find the least number which when divided by 20,25 , 35,40 leaves remainder 14,19 , 29,34 respectively .
"the difference of 20 - 14 = 6 , 25 - 19 = 6 , 35 - 29 = 6 , 40 - 34 = 6 lcm of 20,25 , 35,40 = 1400 required number = 1400 - 6 = 1394 answer is a"
add(14,19, lcm(20,25, 35,40))