the greatest number that divides 2928 and 3240 leaving remainders 5 and 1 respectively is :
"explanation : 2928 - 5 = 2923 , 3240 - 1 = 3239 highest number that can divide 2923 and 3239 is hcf of numbers . hcf of 2923 and 3239 = 79 answer : c"
divide(subtract(3240, 1), gcd(2928, 3240))