Question

Ambele va rog dau coroana!​

Answer 1

Răspuns:

3)A

4)888

Explicație pas cu pas:

3)8000-80:10=4×1.998

8000-8=7.992 deci e Adevărat

4)48:8×148-888+10:10×888=

888-888+888=

0+888=888

Sper ca team ajutat!

Answer 2

Răspuns:

3.F

4.888

Explicație pas cu pas:

3.800-80:(20:2x4:8x6:3)=720:(10x4:8x6:3)=720:(40:8x6:3)=720:(5x6:3)=720:(60:3)=720:20=36

(12:3:2x8:4)x2x999=(4:2x8:4)x2x999=(2x8:4)x2x999=(16:4)x2x999=4x2x999=8x999

F

4.(90-6x7):8x148-888+(3+21:3):10x888=(90-42)=48:8=6x148=888-888=0+10=10:10=1x888=888