4th Grade: Add and Subtract different measurement units

Type the answer (in quarts) in the box below.

(Anything not in the box will not be scored.)

$7\ \frac{1}{4}gal\ +\ 6\ \frac{1}{2}quarts\ -\ 5\ gal\$

Type the answer (in fluid ounces) in the box below.

(Anything not in the box will not be scored.)

$12\ fl\ oz\ +\ 2\ cups\$

Type the answer (in hours and minutes) in the box below.

(Anything not in the box will not be scored.)

$1\ hr\ +\ 6\ hr\ -\ 12\ \min\$

Type the answer (in meters) in the box below.

(Anything not in the box will not be scored.)

$\left(5\ meters\ -\ 4\ centimeters\right)\ +6\ centimeters$

John's cat had weighed $96\ \frac{2}{3}$ pounds in April. In May, his cat had gained $16\ \frac{6}{8}$ ounces. In July, his cat now weighs $110\ \frac{1}{5}$ pounds. How many pounds and ounces John's cat gained?

Marathon runner distances are counted in both customary and metric units. There are 12 runners in total. 3 runners have ran $10\ \frac{1}{2}$ kilometers in 25 minutes. 1 runner ran 4 miles in 6 minutes, and 8 runners had ran $14\ \frac{2}{4}$ miles. How many more kilometers from the greatest length to the smallest length?

Type the answer (in tons) in the box below.

(Anything not in the box will not be scored.)

$\left(6\ \frac{1}{2}pounds\ +2\ pounds\right)-1\ pound$