Question

(64:8-49:7+8):3+9+ Tema
(2x3+4:2)x6+10:2=
(43-28:4):6+56-9=
9x2+38+(46-4x5)=
7x(9-54:9) +16+6=
14-(8x8-8x7)+44 -
8x(36:6-20:5)+67=
54-(42:6-7)+(99-53) =
6x8+(58-38):4+2:1 =
85-24+9-48:8-3x3 =​

Answer 1

1.(8-7+8):3+9=

(1+8):3+9=

9:3+9=

3+9=12

2.(6+2)×6+5=

8×6+5=

48+5=53

3.(43-7):6+56-9=

36:6+59-9=

6+59-9=

65-9=56

4.18+38+(46-20)=

18+38+26=

56+26=82

5.7×(9-6)+16+6=

7×3+16+6=

21+16+6=

37+6=43

6.14-(64-56)+44=

14-8+44=

6+44=50

7.8×(6-4)+67=

8×2+67=

16+67=83

8.54-(7-7)+46=

54-0+46=100

9.47+20:4+1=

47+5+1=

52+1=53

10.61+9-6-9=

70-6-9=

61-9=52

SPER CĂ TE-AM AJUTAT!