Decimal addition/subtraction/Multiplication/Division

Use the Columbo's Menu. You have $10.00 to spend at Columbo's. You buy an order of jalapeño poppers and a medium fountain drink. What is your change?

• $4.25

• $15.75

• $5.75

• $5.25

Solve the expression 3 x (8 + 2) $\div$  2

• 24

• 15

• 13

• 45

Which number sentence correctly compares the decimal numbers?

• 0.429 > 0.438

• 0.438 < 0.483

• 0.429 > 0.43

• 0.438 = 0.43

A customer paid Columbo's restaurant two thousand, six hundred nine dollars and seventy-five cents. How is this number written in expanded notation?

• (2 x 1,000) + (6 x 100) + (9 x 10) + (7 x 0.01) + (5 x 0.01)

• (2 x 1,000) + (6 x 100) + (9 x 1) + (7 x 0.1) + (5 x 0.01)

• (2 x 1,000) + (6 x 10) + (9 x 1) + (7 x 1) + (5 x 1)

• (2 x 1,000) + (6 x 100) + (9 x 1) + (7 x 0.01) + (5 x 0.001)

Use Columbo's Pizza Menu. How much would 6 orders of French fries and 6 large fountain drinks cost?

• $23.80

• $7.30

• $13.50

• $22.80

Which inequality correctly compares the two decimal numbers?

• 26.5 > 26.05

• 26.15 > 26.5

• 26.1 < 26.05

• 26.15 < 26.1

Use the Columbo's menu. You and two friends decide the share the cost of a large Specialty Pizza equally. How much would you each pay?

• $7.87

• $3.91

• $5.25

• 15.75

Which symbol makes this comparison true? 13.068 _____ 13.608

• <

• >

• =

• +

Which factor pair contains ONLY composite numbers?

• 6 x 22

• 11 x 12

• 3 x 44

• 2 x 66

Use Columbo's Menu. You buy 2 small fountain drinks, a deluxe cheeseburger, and an order of cheese fries. What is your total?

• $8.95

• $5.15

• $9.90

• $6.65