Question

Rezolva [(12x2)+12:2)]:2 și [(252+100:(100-96)]x2 rpd

Answer 1

[(12×2)+12:2)]:2= 15

1) 12×2=24

2) 12:2=6

3) 24+6=30

4) 30:2=15

[(252+100:(100-96)]×2= 554

1) 100-96=4

2) 100:4=25

3) 252+25=277

4) 277×2=554