Answer:
0.55 or 55/100 or 11/20
Step-by-step explanation:
Hey there!
3/10 + 1/4
≈ 6/20 + 5/20
= 6 + 5 / 20 - 0
= 11 / 20
Thus, your answer is: 11/20
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)