Question

rezolvare:
a) 8×4+9×7+5:5=
b) 35:5×8+2×9:3=
c) 100-25:5:5×6×9=
d) 20:4×6:3:5+24:6=
e) 81:9:3:3+10×4:8=
cine ma ajuta dau coroana .mulțumesc ​

Answer 1

Răspuns:

a) 8×4+9×7+5:5=32+83+1=116

b) 35:5×8+2×9:3=7×8+18:3=56+6=62

c) 100-25:5:5×6×9=100-1×6×9=100-6×9=100-54=46

d) 20:4×6:3:5+24:6=5×6:3:5+24:6=30:3:5+4=10:5+4=2+4=6

e) 81:9:3:3+10x4:8=9:3:3+40:8=3:3+5=1+5=6

Answer 2

Explicație pas cu pas:

a) 8×4+9×7+5:5=

32+63+1 = 96

8×4=32

9×7=63

5:5=1

32+63= 95

b) 35:5×8+2×9:3 = 13

35:5=7

8+2=10

9:3=3

c) 100-25:5:5×6×9

100- 1× 54

100-54=46