Subtract:

\(1001 − 99 = ?\)

What is 70% of 65?

For a recipe, there are 3 eggs needed for every pound of cake needed. How many pounds of cake can be made if there are 40 eggs? Round to the nearest pound.

Evaluate:

\(x^4 − y\)   if   \(x\) = 3 and \(y\) = 20

A large clinic administers 1136 doses of vaccine over the course of 16.8 hours. How many doses per hour did the clinic administer? Round to the nearest whole number.

Add: 9.43 + 11.3 =

Multiply: (226)(55.3) =

How many millimeters are there in 5 meters?

Which of the following is equivalent to 0.0009?

Multiply: \(\, \dfrac{5}{8} × \dfrac{2}{9} =\)

Express your answer in the simplest form.

Convert the following military time to regular time:

15:17:52 hours

5:17:52 AM

5:17:52 PM

3:17:52 AM

3:17:52 PM

Add: \(\, \dfrac{3}{7} + \dfrac{2}{3} =\)

Solve the proportion (find the value of \(x\)):

\(9:14 \; :: \; x:56\)

Divide: \(\, \dfrac{2}{5} ÷ \dfrac{3}{7} =\)

Joe makes \($20\) an hour and Tim makes \($30\) an hour. How many hours more than Tim must Joe work to earn the same amount Tim makes in 4 hours?

Solve for x:

3(x − 4) = 18

There are 6,657 marbles in a jar. Approximately 34% are white, and the rest are black. How many black marbles are there?

At a comic book store, Robert purchased three comics for \($2.65\) each. If he paid with a \($20\) bill, how much change did he receive?

What is the boiling point of water?

A patient is receiving pain relief via a 1000 ml IV bag solution. When the patient has received 300 ml of the IV solution, they have received 2.1 mg of morphine. How many milligrams of morphine were contained in the original 1000 ml IV bag?

(If rounding is necessary, round to the nearest tenth.)

Subtract: 8,674.5 − 998.9 =

Add: 1.332 + 0.067

Multiply: (44.44)(55.55) =

Round to the nearest hundredth.

Divide: 223 ÷ 65 =

Dosing instructions for a prescription oral pain medicine call for 0.4 milligrams per kilogram of body weight 2 times per day. If a patient is taking a total dosage of 44.8 mg/day, what is the patient’s weight in kilograms?

Round to the nearest kilogram.