Question

Scrieti fractiile ca o suma de doua fractii egale:

4SUPRA4 6SUPRA6 8SUPRA8 10SUPRA10 18SUPRA18 4SUPRA12 16SUPRA28 30SUPRA45 64SUPRA100

HELP ME! S.O.S

Answer 1

4 SUPRA 4=2 SUPRA 2 +2 SUPRA 2
6 SUPRA 6=3 S 3+3 S 3(S=SUPRA)
8 S 8=4S4+4 s 4
10 s 10=5 s 5+5 s 5
18 s 18=9s 9+ 9 s 9
4s12=2 s 6+2 s 6
16 s 28=8s 14+8 s 14
30s 45=15s9 ori 5+15 s 9ori5
64 s 100=32 s 50+32 s 50
sper ca te-am ajutat :)

Answer 2

4/4=2/4+2/4
6/6=3/6+3/6
8/8=4/8+4/8
10/10=5/10+5/10
18/18=9/18+9/18
4/12=2/12+2/12
16/28=8/28+8/28
30/45=15/45+15/45
64/100=32/100+32/100