Time and Money
$1.75
A recipe for a large batch of cookies uses 1 kilogram of flower. Another recipe uses 700 grams of flour. How much flour is needed to make 2 batches of each recipe? (1 kilogram=1,000 grams)
3,400 grams
What is the area of a rectangle that has a length of 7 and a width of 4?
28
What kind of an angle is a 75 degree angle?
Acute
A movie is 1 hour and 45 minutes long. If someone only has 100 minutes to watch the movie, do they have enough time?
No, the movie is 105 minutes long
The height of a streetlight is about 8 meters or 8 centimeters?
8 Meters
(a meter is about the width of a door)
(a centimeter is about the width of your little finger)
What is the perimeter of a rectangle that has a length of 15 and a width of 8?
46
What kind of angle measures 180 degrees?
A straight angle
Stacy bought a pack of gum for $1.49, and 2 drinks for $2.48 each. If she gave the cashier a $10 bill, how much change would she get back?
$3.55
Carmen uses a 2 liter watering can to water her garden. She fills it 3 times and uses all of the water except 250 milliliters. How many liters of water did she use to water the garden? (1 liter=1,000 milliliters)
5 3/4 liters
What is the area of a rectangle that has a length of 15 and a width of 8?
120
How many degrees is a full circle?
360 degrees
A play is 2 and 3/4 of an hour long. There are 2 breaks for intermission, each 5 minutes long. How long is the play without the breaks for intermission? (Remember what you need to do first!)
115 minutes or 1 hour 55 minutes (either answer is correct)
The height of a cereal box is about 30 meters or 30 centimeters?
30 centimeters
(a meter is about the width of a door)
(a centimeter is about the width of your little finger)
If the perimeter of a rectangle is 56 and then length is 16, what is the width?
12
A sprinkler is set up to turn through a full circle to water the grass. The sprinkler turns through 1/4 of the circle. What is the measure of the angle that it runs through?
90 degrees
Robbie bought a toy for $4.50 and 2 books for $3.23 each. If he gave the cashier a $20 bill, how much change would he get back?
$9.04
Miss Burt cuts a watermelon that has a mass of 2 1/2 in half. She takes one of the halves and cuts it into 5 equal pieces. She eats one of the pieces. What is the mass (in grams) of the piece that she eats.
250 grams
The school has a basketball court that has a length of 20 feet and a width of 16 feet. If they want to make a smaller court that is half the length and half the width, what will be the perimeter of the new court?
36 feet
Which is less: an angle showing a turn through 1/6 of a circle or an angle showing a turn through 1/5 of a circle?
1/6
*Remember that the bigger the denominator, the smaller the number is