Question

Vă rog repede dau coroana urgent ​

Answer 1

Răspuns:

a) 5, 73 • 10 = 57, 3

b) 4,5 : 10 = 0,45

c) 2, 709 • 100 = 270, 9

d) (2,1)² = 4, 41

e) (5,7)⁰-0,709+3,71=

= 1 - 0,709 + 3,71

= 0, 291 + 3, 71

= 4, 001

f) 16,294 - 5,6 + 15, 4 • 3, 7

= 16, 294 - 5,6 + 56, 98

= 10,694 + 56, 98

= 67,674

g) 5,93 : 10 - 0, 39 + 6,7•10 - 4 : 100

= 0,593 - 0, 39 + 67 - 0,04

= 0, 203 + 67 - 0,04

= 67,203 - 0,04

= 67,163