Ok.
Convert 3/4 to 6/8.

There is your answer. 3/8.
19,810 rounded to the nearest hundred is 19,800.
8 is in the hundreds place, and the number 1 is in front of it.
Numbers 1-4 in front of the number make the number stay the same.
Numbers 5-9 in front of the number make the numbers round up one number.
The answer would be y=60.
I think.
I would say 25 because the power to thre o’clock while I was at the park