Pe 9 îl vreau sal scrieți de la K pana la q dar nu scrieți dar răspunsul
Dau coroana.

36+8×(100-47-53+2×18):(13-36:9)=
36+8×(100-47-53+36):(13-4)=
36+8×36:9=
36+8×4=
36+32=68

1000:(74+26)+100×(8+2)-(2×286+2×214)=
1000:100+100×10-(572+228)=
10+1000-800=210

425:(600-595)-(81:9+71×1)+(4×11-66:2)=
425:5-(9+71)+(44-33)=
85-80+11=16

35+1000:(1533-533)+3×(40+8:2)=
35+1000:1000+3×(40+4)=
35+1+3×44=
35+1+132=168

550:10+20×(81:9+9)-20 :(6×7-11×2)=
550:10+20×18-20:(42-22)=
550:10+20×18-20:20=
55+360-1=414

82+9×(5×5-5):(5+5×5-4×5):(9-81:9+90:10)
82+9×20:(5+25-20):(9-9+9)=
82+9×20:10:9=
82+180:10:9=
82+18:9=
82+2=84

15-3×6:(3×3×3:3+0:5)+30:(3:3+5)=
15-3×6:(27:3+0)+30:6=
15-3×6:9+5=
15-18:9+5=
15-2+5=18

Cristinabranzan13 Cristinabranzan13 · Answer 2 · 2016-04-09T20:27:24+03:00

Cristinabranzan13 Cristinabranzan13

09-04-2016

k)36+8x(0+36):(13-4)=
36+8x36:9=
36+32=68

l)1000:100+100x10-(572+428)=
10+1000-1000=10

m)425:5-(9+71)+(44-33)=
85-80+11=16

n)35+1000:1000+3x(40+4)=
35+1+3x44=
35+1+132=168

o)55+20x(9+9)-20:(42-22)=
55+20x18-20:20=
55+360-1=414

p)82+9x(25-5):(5+25-20):(9-9+9)=
82+9x20:10:9=
82+180:10:9=
82+18:9=
82+2=84

q)15-18:(9+0)+30:(1+5)=
15-18:9+30:6=
15-2+5=18

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