Question

repede plsssssssssssss​

Answer 1

Explicație pas cu pas:

Bună !!

•Rezolvarea:

**mai jos↓

a) (40:10+35:7):3=3

(4+5):3=3

9:3=3

3=3 (Adevărat)

b) 766-(138×3-428:2)=789-138×2

766-(414-214)=789-276

766-200=789-276

566=513 (Fals)

c) 900-[816:4+(902-188)+234]:2=324

900-(204+714+234):2=324

900-(918+234):2=324

900-1152:2=324

900-576=324

324=324 (Adevărat)

Succes !!:)

✧✧AndreeaBrainly123✧✧

Answer 2

Răspuns:

Explicație pas cu pas:

Salut !!

~Răspunsul:

a.

(40:10+35:7):3=3

(4+5):3=3

39:3=3

3=3 - Adevarat

b.

766-(138×3-428:2)=789-138×2

2766-(414-214)=789-276

276766-200=789-276

566=513 - Fals

c.

900-[816:4+(902-188)+234]:2=324

324900-(204+714+234):2=324

324900-(918+234):2=324

324900-1152:2=324

900-576=324

324=324 - Adevarat

Sper sa fie de folos !!

°•× Alecsandra201 ו°