Question

evaluare pg 33 matematică.
Va rog, am nevoie de ajutor pana la ora 18:15, va rog, dau coroana, promit!​

Answer 1

Răspuns:

1 a.5/9 ,b. 3/9 , c. 6/10

2 a. 2/5 , 3/5, b . 10/10 , ,7/7 , c 8/7 ,9/7

3 a. 2/4<3/4 ,4/6<4/8

b.3/8<7/8, 3/4<3/8

c. 8/9>7/9 , 6/9<6/10

4. a. Adevărat

b. Fals

c. Adevărat

5. a. 2/6+3/6 =5/6, 8/8-3/8=5/8

b.4/8+3/8=7/8 , 7/8-5/8=2/8

c. 1+1/10+3/10=10+1+3/10=14/10

100/100-15/100-35/100=50/100