Decimal warmer test

3/8 written as a decimal is

• 0.375

• 0.38

• 0.0375

• 0.3

0.05 x 17.8

• 0.089

• 0.89

• 17.85

• 89

1.008 + 0.02

• 5.04

• 50.4

• 504

• 5040

Richard buys a camcorder for $229.95. Two months later, he sees the same camcorder on sale for $207.99. How much could he have saved if he waited to buy the camcorder on sale?

• $21.04

• $21.96

• $22.06

• $22.96

14.2 is the same as

• 142/100

• 14 1/50

• 14 1/5

• 14 1/10

40.2 + 4.02 + 200.4 + 40.02 =

• 68.08

• 68.1

• 284.64

• 284.82

508.2 - 79.4 =

• 428.8

• 432.8

• 538.8

• 571.2

Tamara bought 2 movie tickets for $6.50 each, 2 colas for $1.25 each, and two bags of popcorn for $1.50 each. Tamara spent (a)   in all.

• $9.25
• $15.50
• $18.50
• $18.75

Rosa worked 28 hours this week and was paid $5.60 per hour. What were her total earnings for the week?

• $15.68

• $22.40

• $33.60

• $156.80

Carl needs $231.75 to buy a new bike. If he earns $5.15 per hour net at a part-time job, how many hours would he have to work to earn enough to buy the bike?

• 43 hours

• 44.25 hours

• 45 hours

• 46.2 hours