Tính nhanh 1.100+2.99+3.98+...+99.2+100.1
F=1.100+2.99+3.98+...+99.2+100.1
tính tổng
T = 1.100+ 2.99 + 3.98+ ....+ 99.2 + 100.1
Tính nhanh F = 1.100 + 2.99 + 3.98 + ... + 98.3 + 99.2 + 100.1
Tính tổng:
F = 1.100 + 2.99 + 3.98 +...+ 98.3 + 99.2 + 100.1
Tính nhanh
A)A=1.2+2.3+3.4+....+98.3+99.2+100.1
B)B=1.100+2.99+3.98+...+98.3+99.2+100.1
Tính nhanh 1.100+2.99+3.98+...+98.3+99.2+100.1/1.2+2.3+3.4+...+99.100
tính nhanh . giúp mình nhanh nhek
A= 1.100+2.99+3.98+..+98.3+99.2+100.1
tinh tong
T=1.100+2.99+3.98+...+99.2+.100.1
S=1.3+2.4+...+99.101+100.102