Question

BUNA ZIUA AM ȘI EU NEVOIE DE AJUTOR CU TREI EXERCIȚI AM NEVOIE VĂ ROG FRUMOS!!!!!!!!!!

Answer 1

1.
1/2
1/4
1/8
a. 1 = 2/2   Adevarat
b.1/2 = 2/4 Adevarat
c. 1/2= 4/4 Fals

2. 
a.  2/10, 3/10, 4/10, 5/10, 6/10, 7/10, 8/10
b. 2/3, 2/4, 2/5, 2/6, 2/7, 2/8
c.   numere cuprinse intre 1-10 sunt 2,3,4,5,6,7,8,9 pe care le folosim atat ca numaratori cat si ca numitori . fractiiile sunt
2/2, 2/3, 2/4, 2/5, 2/6, 2/7, 2/8, 2/9, 3/2, 3/3, 3/4, 3/5, 3/6, 3/7, 3/8, 3/9, 4/2, 4/3, 4/4, 4/5, 4/6, 4/7, 4/8, 4/9, 5/2, 5/3, 5/4, 5/5, 5/6, 5/7, 5/8, 5/9, 6/2, 6/3, 6/4, 6/5, 6/6, 6/7, 6/8,6/9, 7/2, 7/3, 7/4, 7/5, 7/6, 7/7, 7/8, 7/9, 8/2, 8/3, 8/4, 8/5, 8/6, 8/7, 8/8, 8/9,9/2, 9/3, 9/4, 9/5, 9/6, 9/7, 9/8, 9/9

3.
a.   1/2 =2/4
b.    1/3= 3/9