Question

Calculează: (104×2-35:7)×10+366=
(10×10-50:10)-(8×9-36:6)+100=
(606-85×2)+14:2=
1 000-10×10+60:6=

Answer 1

Prima....(10816-5)×10+366=10811×10+366=108110+366=108476


A doua...(100-5)-(72-6)+100=95-66+100=29+100=129


A treia..(606-410)+7=196+7=203


A patra...1000-100+10=900+10=1000

Answer 2

Primul (208-5)×10+366=
=203×10+366
=2030+366
=2396
Al doilea (100-5)-(72-6)+100=
=95-66+100=
=26+100=
=126
Al treilea (606-170)+14:2=
=436+14:2=
=436+7=
=443
Al patrulea 1000-100+10=
=900+10=
=910