Question

UrGent!! dau coroana va rog pana maine doar ce este incercuit​

Answer 1

Răspuns:

2°+2¹+2²+2³=1+2+4+8=15

25-2³=25-8=17

1¹°+1¹°x7²=1+1x49=1+49=50

(3³x3-3°):40=(27x3-1):40=80%40=2

(7²-3²):5¹=(49-9):5=40:5=8

(3²+10x3²):11=(9+10x9):11=99:11=9

Answer 2

Răspuns:

2.a)1+2+4+8=15

b)25-8=17

d)1+1×49=49

f)(27×3-1):40=2

3.

a)(49-9):5=8

b)(9+90):11=9

Sper ca te am ajutat