Question

Dau Coroniță! Urgent exercițiul2

Answer 1

Răspuns:

a) 4/10= 2/5

12/8=6/4

24/38=12/18

36/44=18/22

200/400=100/200

b)6/9=2/3

12/27=4/9

21/18=7/6

30/42=10/14

120/300=40/100

c)15/20=3/4

30/45=6/9

35/10=7/2

50/75=10/13

100/200=20/40

Answer 2

a)

4/10 simplificat prin 2=2/5

12/8 simplificat prin 2=6/4

24/38 simplificat prin 2=12/19

36/44 simplificat prin 2=18/22

200/400 simplificat prin 2=100/200

b)

6/9 simplificat prin 3=2/3

12/27 simplificat prin 3=4/9

21/18 simplificat prin 3=7/6

30/42 simplificat prin 3=10/14

120/300 simplificat prin 3=60/100

c)

15/20 simplificat prin 5=3/4

30/45 simplificat prin 5=6/9

35/10 simplificat prin 5=7/2

50/75 simplificat prin 5=10/15

100/200 simplificat prin 5=20/40