Can someone please help me!

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.

If there are 825 students at cherry hill high school and 4 out of every 5 students voted in the student council election, how many students voted?