Question

Ajutor aicea!!
100-100:100x[ 100:10 - ( 100-75:25)]

50+12x[ 214-240:( 16-2x5)] -10 x 100

110x10-[(599-99x4+30x5)+370:10] :10

(9x999-999:9) : 10 [444-6-(400-400:10)]

dau coroana!!

Answer 1

1) 100-100: 100x[10-(100-3)
100-100: 100x(10-97)
100-100: 100x(-87)
100-100: (-8700)
100-(-0, 01) =100+0, 01=100, 01
2) 50 +12x[214-240: (16-2x5) ]-10x100
50+12x(214-240: 6) -1000
50+12x174-1000
50+ 2088-1000
2138-1000=1138
3) 110x10-[(599-99x4+30x5) +370: 10]: 10
1100-[( 599- 396+ 150) +37]: 10
1100- [( 203+150) +37]: 10
1100- (350+37]: 10
1100- 387: 10=1061, 3
4) Presupun ca după :10 urmează înmulțit cu paranteză rezultatul
(9x999-999: 9): 10x[444-6-(400-400: 10) ]
(8991 -111): 10 x[444-6- (400-40) ]
8880: 10x (444-6- 460)
8880 x( 438-460)
8880x (-22) = -195, 36
Sper ca te am ajutat!