Question

640960 : 32 -(11•3+30):7

Answer 1

640.960 : 32 - (11 · 3 + 30) : 7 = 20.021
1) 11 · 3 = 33
2) 33 + 30 = 63
3) 640.960 : 32 = 20.030
4) 63 : 7 = 9
5) 20.030 - 9 = 20.021