Exam 2: Whole Numbers

Write each number in words. -99,217

Add. -

Multiply. - $85 \times 400$

Divide whenever possible. -

Multiply. -(47)(93)

Write each number in words. -Use digits to write "seventy-three thousand, thirty-t wo."

Divide whenever possible. - $12,312 \div 38$

Divide whenever possible. -

Multiply. - $12 \times 4 \times 7$

Divide whenever possible. -

Solve each of the following application problems.First estimate the answer. Then find the exact answer. -Lisa is planning to take a 1854 -mile road trip. If she drives 206 miles a day, how many days will it take to complete the trip?

Multiply. -4056 $\times 304$

Write each number in words. -35,312

List the divisibility rules for 2 and 10 .

List the four steps in the order of operations.

Write each number in words. -4207

Solve each of the following application problems.First estimate the answer. Then find the exact answer. -A college buys 15 printers at $\$ 389$ each and 8 computers at $\$ 937$ each. How much was spent altogether?

Multiply. - $28 \times 600$

Multiply. - $45 \times 600$

Simplify using the order of operations. - $9+7^{2} \times 2$