Donie math review 1

What is another way to represent 1/2

• 0.12

• .21

• 0.50

• 0.55

Which set of numbers is arranged from largest to smallest

• 0.75> 0.50> 0.38

• 0.67> 0.25> 0.42

• 0.50> 0.67> 0.83

• 0.30 >0.80 >0.50

The low temperature one day was 6 degrees F. The low temperature the next day was -6 F. Which statement is true?

• The difference between the temperatures is 0

• The difference between the temperature is 6

• The temperatures are the same distance from 0

• The temperatures are the same distance from 6

Tammy's class was divided in half to play a game of baseball. There were 12 kids on each team. Which algebraic equation could be used to calculate the number of kids, k, in Tammy's class?

• 12/k=2

• k/2=12

• k + 2= 12

Sam plans to order concert tickets that cost $45 each. She will also have to pay a $10 service charge for the order. To find the amount she must pay, Sam used the expression 45n +10, where n is the number of tickets ordered. What is the total amount of money Sam must pay to order 5 tickets.

• $19

• $55

• $225

• $235

Fred wants to frame a rectangular poster for his room. The dimensions of the poster are 1.5 ft by 2ft. What is the perimeter of Fred's poster?

• 3 ft

• 3.5 ft

• 7 ft

• 4.4 ft

Mrs. Donie drove 345 miles on 15 gallons of gas. What was Mrs. Donie's averge number of miles per gallon?

• 11.5

• 23

• 13.8

• 68

Dan earns $36 for 3 hours of work. At that rate, how long would he have to work to earn $720

• 12

• 20

• 61

• 60

How long is a rectangular strip of land with a width of 5/4km and an area on 3/4 square km?

• 3/5km

• 4/5km

• 5/3 km

• 1/2 km