Write and solve an equation: A bakery employee baked fifty-two cookies in two batches. Twenty-two cookies were baked in the first batch. How many cookies were baked in the second batch?

• 30
• 28
• 32
• 25

three hundred thirty-six people attended the Friday evening performance of a school play. Five hundred ninety-seven people attended the Saturday evening performance. Altogether, how many people attended those performances?

• 400
• 600
• 933
• 800

The ones digit is 9. The tens digit is 4. The number is between 500 and 600. What is the number?

• 459
• 589
• 639
• 549

Write 509 in expanded form. Then use words to write the number.

Use digits and symbols to write this comparison: Negative twenty is less than ten.

The temperature one winter day in Iron Mountain, Michigan, is shown on the thermometer. Write the temperature in degrees Fahrenheit and in degrees Celsius.

On Wednesday afternoons in September, flag football practice begins at 4:30 and ends at 5:40 p.m. How long is practice on those days?

• 2 hours
• 1 hour and 10 minutes
• 1 hour and 30 minutes
• 45 minutes

Round each number to the nearest ten and explain how you rounded each number.

a. 62 b. 76

Round to the nearest dollar: $25.67

• $27

• $26

• $30

• $25

Round to the nearest dollar: $14.42

• $15

• $13

• $16

• $14