Question

va rog am nevoie de asta cat mai repede cine raspunde are coroana​

Answer 1

Răspuns:

a) 7,22

7,211

7,223

b)6,199

6,196

6,191

c) 8,3421

8,3424

8,3426

d)7,008

7,09

7,1

Answer 2

Răspuns:

a) 7,21 = 721/100

iar 7,22=722/100

7,211 = 7211/1000

7,212=7212/1000

7,213=7213/1000

b) 6,19=619/100

6,2=62/10

6,191=6191/1000

6,192=6192/1000

6,193=6193/1000

c) 8,342=8342/1000

8,343=8343/1000

8,3421=83421/10000

8,3422=83422/10000

8,3423=83423/10000

d) 7,003=7003/1000

7,28=728/100

7,1= 71/10

7,15=715/100

7,2=72/10

Explicație pas cu pas: