Math lovers, please help!

Find each product or quotient.
1. 5/12 of 36

A. 5/432
B. 15
C. 8
D. 1/15

2. 5 1/4 × 4 1/2

A. 20 1/8
B. 31 2/3
C. 9 1/8
D. 23 5/8

3. 24 ÷ 3/8

A. 16
B. 1/64
C. 1/9
D. 64

4. 1 1/9 ÷ 6 2/3

A. 1/6
B. 1 1/2
C. 27/200
D. 1/5

5. 2/7 • 5 1/3

A. 21/32
B. 1 11/21
C. 18 2/3
D. 1 3/7

6. 2 2/5 ÷ 4

A. 1 2/3
B. 3/5
C. 5/48
D. 9 3/5

7. 8 1/6 × 2

A. 10 1/3
B. 10 1/6
C. 16 1/6
D. 16 1/3

8. 7 4/9 ÷ 3 1/3

A. 27/670
B. 2 7/30
C. 2 1/2
D. 90/201

9.
How tall is a tree that is 9 times as tall as a 4 1/3-foot sapling? (1 point)

A. 36 1/3 ft
B. 45 ft
C. 39 ft
D. 36 1/27 ft

10.
How many 1/2-inch thick cookies can you slice from 1 foot of dough? (1 point)

A. 6 cookies
B. 18 cookies
C. 24 cookies
D. 12 cookies

1) B
2) D
3) D
4) A
5) B
6) B
7) D
8) B
9) C
10) C

today im tired, let me do it for tomorrow