3 4 2 5 15 July 8, 2019 16 32 64 128 3 4 4x 8 )+ 2 5 10x 15 15 3 4 divided 2 5 8 1 2 3 4 5 to 150 5 x 3 )- 4 x 2 )= 15 2 15y 3 4 5 6 4 3 x 5 2 x 7 15 3 4 9 5 6 x 2 15 4 2 х 5 8 15 3 5 х 3 4 15 х 2 5 14 1 2 3 4 5 6 to 150 1 2 3 4 5 6 до 150 15 1 x 3 2 4 5 15 3 4 divide 2 5 8 1 2 3 4 5 to 15 1 2 3 4 5 hasta 150