Question

138+(27:3-1)*2:8-2*(100-195:3)*2= , 7+7:7*(7-7:7)*7:7= , (202:2+101*2):3-2*(2-2:2)= , 36+8*(100-47-53+2*18):(13-36:9)= , 1000:(74+26)+100*(8+2)-(2*286+2*214)= , 425:(600-595)-(81:9+71*1)+(4*11-66:2)= , 35+1000:(1533-533)+3*(40+8:2)= , 550:10+20*(81:9+9)-20:(6*7-11*2)= , 82+9*(5*5-5):(5+5*5-4*5):(9-81:9+90:10)= , 15-3*6:(3*3*3:3+0:5)+30:(3:3+5)=

Answer 1

138+(27:3_1)*2:8-2*(100-195:3)*2=68
7+7:7*(7-7:7)*7:7=469
(202:2+101*2):3-2*(2-2:2)=99
36+8*(100-47-53+2*18):(13-36:9)=68
1000:(74+26)+100*(8+2)-(2*286+2*214)=10
425:(600-595)-(81:9+71*1)+(4*11-66:2)=16
35+1000:(1533-533)+3*(40+8:2)=204
550:10+20*(81:9+9)-20:(6*7-11*2)=14814
82+9*(5*5-5):(5+5*5-4*5):(9-81:9+90:10)=84
15-3*6:(3*3*3:3+0:5)+30:(3:3+5)= 18