	Phạm Văn Phú \| Chat Online
	10/09 07:03:48
	Toán học - Lớp 7 \| Toán học \| Lớp 7

Thực hiện phép tínha) 910−1516.512−1115−720b) 64+2−32−71,69+3.2516c) −2,25+4−2,152−3762.1916d) −1315+−232:223−−56e) 15.−152+15−2.−123−12f) −17.912−8,75:27+0,625:123g) 2−1+523.5−6+4−3.32−2.−32.19h) 22−−570+134.36

Thực hiện phép tính

a) 910−1516.512−1115−720

b) 64+2−32−71,69+3.2516

c) −2,25+4−2,152−3762.1916

d) −1315+−232:223−−56

e) 15.−152+15−2.−123−12

f) −17.912−8,75:27+0,625:123

g) 2−1+523.5−6+4−3.32−2.−32.19

h) 22−−570+134.36