First 4 multiple of 7 July 8, 2019 16 32 64 128 First common multiple of 4 and 7 First three common multiple of 4 and 7 First five common multiple of 4 and 7 First two common multiple of 4 and 7 4 4 1 1 formation First friends 2 unit 4 lesson 5 First 4 multiples of 4 First multiple of 7