100 + 99 - 50 - 6 = 199 - 50 - 6
= 149 - 6
= 143
Đúng 0
Bình luận (0)
100 + 99 - 50 - 6 = 199 - 50 - 6
= 149 - 6
= 143
100:100x6:6+8=
250+250:50=
ai nhanh tk
dien dau
99 99 99 = 100
100-50+50+300-100+800=?
Tính A, biết:A=100100.10099.10098.10097...1001?
1000 + 900 + 800 + 700 + 600 + 500 + 400 + 300 + 200 + 100 + 90 + 80 + 70 + 60 + 50 + 40
+ 30 + 20 + 10 + 9 + 8 + 7 + 6 + 5 + 4 + 3 + 2 + 1 + 0 =
100 - 99 = ..... ?
99+100=
100=99+---
50 + 50 + 50 + 100