Respuesta :

TheRoseKnows
4/10+3/10          
1/2+1/5
1/2 is equal to 5/10 and 1/5 is equal to 2/10. Just add the numerators and keep the denominators the same. 5+2=7 and 4+3=7.
You can put 1/9+9/1
Or
Ant thin along those lines

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