Question

Efectuează.
a) 1000-25×25+2×35:5
b) 2015+80:4×75-12:1
c) 5×(50×20-12×56)-800×2
d) 150×(1015-975)-(975-88:8)

repede vă rog dau coroana​

Answer 1

Răspuns:

a) 389

b) 3.503

c) 40

d) 5.036

Answer 2

Răspuns:

a)1000-25×25+2×35:5

1000-625+70:5

1000-625+14

375+14=389

b)2015+80:4×75-12:1

2015+20×75-12

2015+1500-12

3515-12=3503

c)5×(50×20-12×56)-800×2

5×(1000-672)-1600

5×323-1600

1615-1600=15

d)150×(1015-975)-(975-88:8)

150×40-(975-11)

150×40-914

6000-914=5186

Sper că te-am ajutat❤️