Question

Calculează, respectând ordinea efectuarii operatiilor
319x3 - 146 X 2=
848:4 + 369:3+125 : 5 =
197 x 2 + 208 X 2 =
264:2 +858:2-285 : 5 =
317 x 3 - 256 X 2=
886:2 + 903:3-176x3=
625 : 5-117 : 3 =
762:2 + 588:2 - 126 X4=
175 x 3 + 420 : 6 =
586:2 +963:3 - 116 x 5 =
229x3 - 264 : 4 =
936:3 - 484 : 2 + 164 : 2 =
162 x 4 + 109 x 2 =
448:4 - 306:3 + 189 x 2 =
202 X4 - 215 : 5 =
639:3-484:4 + 110:10 =​
VA ROG RASPUNDETI DAU COROANA

Answer 1

319x3-146x2=957-292=665

848:4+369:3+125:5=212+123+25=360

197x2+208x2=394+416=810

264:2+858:2-285:5=132+429-57=561-57=504

317x3-256 x2=951-512=439

886:2+903:3-176x3=443+301-528=744-528=216

625:5-117:3=125-39=86

762:2+588:2-126x4=381+294-504=675-504=171

175x3+420:6=525+70=595

586:2+963:3-116x5=293+321-580=614-580=34

229x3-264:4=687-66=221

936:3-484:2+164:2=312-242+82=70+82=152

162x4+109x2=648+218=866

448:4-306:3+189x2=112-102+378=10+378=388

202x4-215:5=808-43=765

639:3-484:4+110:10=213-121+11=92+11=103