Question

Exercitiul 1: Amplificati fractile pentru a obtine numitorul 300
7/10, 18/20, 72/150, 32/100, 11/3, 17/30, 91/25, 13/5, 42/15, 19/15
Exercitiul 2: Amplificati toate fractile pentru a obtine numaratorul 200.
10/17, 2/24, 4/3, 8/21, 15/13, 20/33, 25/17, 5/2, 40/9, 100/13.
Exercitiul 3: Simplificati urmatoarele fracti:
12/36, 40/55, 18/27, 36/48, 72/24, 120/150, 48/108, 200/500, 444/888, 75/600, 80/44

Answer 1

Ex 1 : 30, 105,2,3, 100, 10, 12, 60, 20,20
. ( sunt toate luate pe rand).