Question

помогите решить √20 и 34

Answer 1

№20
268+556=824
179+266=445
146+378=524
858-599=259
742-384=358
832-465= 367
926-648=278
354+378=732
452+479=931
263+458=721
№34
450/150=3
700/50=14
560/140=4
480/3=160
450*2/9=100
750/150*4=20
900/150*8 = 48
240*3/6=120
560/140*19=76
600/150*13=52
860-78/13=854
230+270*2= 770

Answer 2

ого!!!!!

Answer 3

:-)

Answer 4

: )

Answer 5

: D