A recipe calls for 2⅓ cups of sugar. You only have a ⅓ cup measuring cup. How many times will you need to fill the ⅓ measuring cup?
7 times
200
(12/15)(6/5)
72/75 or 24/25
200
(-.8)(5)
-.4
200
(1/2)(-2/5)
-5/4 or -1 1/4
200
(-.9)/(-.15)
6
200
A trail is 13.5 miles long. There are markers every 0.25 mile along the trail, including at the end of the trail. How many markers are there in all? Show your work.?
54 markers
300
(1 3/4)(5/8)
35/32 or 1 3/32
300
(-.23)(.18)
-.0414
300
(6 2/3)/(2 10/12)
240/102 or 2 36/102 or 2 6/17
300
(-.144)/(.12)
-1.2
300
Mr Reeser has a 3-year contract for his cell phone service. He pays $110.55 each month to cover everyone in his family. How much will the cell phone service cost over the 3-year period? Show or explain your work
$3979.80 for 3 years of service
400
(2 17/20)(1 6/10)
912/200 or 4 14/25
400
(-.08)(-22)
1.76
400
(-3 2/15)/(1 1/4)
-188/75 or 2 38/75
400
(33)/(-.11)
-300
400
Ms McCorn paid $32.28 for 8.75 gallons of gas. Approximately how much did she pay per gallon? Divide to the thousandths place.
$3.689 per gallon
500
The water level in a water tower fell at a rate of 1 2/12 feet per hour for 6 hours. What was the new water level if the original water level was 52 feet?
45 feet
500
Mr. Reese has a 2-year contract for his cell phone service. He pays $109.65 each month to cover everyone in his family. How much will the cell phone service cost over the 2-year period? Show or explain your work
$2631.60 for two years of service
500
A recipe calls for 2 3/4 cups of flour. You only have a 1/4 cup measuring cup. How many times will you need to fill the 1/4 measuring cup?
11 times
500
Ms. Brown paid $32.28 for 14.86 gallons of gas. Approximately how much did she pay per gallon? Divide to the thousandths place.
2.17 per gallon
500
The water level in a water tower fell at a rate of 2 1/3 feet per hour for 6 hours. What was the new water level if the original water level was 52 feet?