Answer:
1= 4/5 + 2/4
2= 24/35
3= 38/45
Step-by-step explanation:
1= 4/5+ 2/4 =16 +10 /20
2= Add 2 over 5
. 2/
5 + 2 over 7. 2/
7 = 24 over 35. 24/
35
3= Add 4 over 10. 4/
10 + 4/9 = 76 over 90
. 76/90. Simplify. 38/45
I'm sorry if I didn't explain right. I tried my best. Have a good day and enjoy your answer. Thanks :)
