Angles
A water sprinkler covers 90 degrees of a backyard lawn. Which kind of angle does this represent?
Right angle
What is the simplified form of 25/50?
1/2
Which decimal is greater?
5.50 or 5.5
Amelia is having a pizza party this summer. She orders 4 pizza pies. If each pizza has 8 slices, how many slices are there in all?
32 slices
Sylvie had 36 ice cubes and 9 glasses of lemonade. Each glass had the same number of ice cubes. How many ice cubes did she put in each glass?
She put 4 ice cubes in each glass.
Emily is trying to measure an angle. What tool should she use?
Protractor
What are fractions that represent the same part of a number?
Equivalent fractions
Mari is at a store. She bought 7 beach balls. Her friend Cindy bought twice as much beach balls as Mari. How many beach balls does Cindy have?
14 beach balls
Dante has $55 all in five dollar bills. How many five dollar bills does he have?
11 five dollar bills
What are the 2 types of angles that measure less than an obtuse angle?
Acute and right angles
What part of a fraction tells how many of the equal parts are being used?
Numerator
Order 0.4, 0.12, 0.7 from least to greatest.
0.12, 0.4, 0.7
How many days are in 15 weeks?
105 days
A fourth grade student collected 20 sea shells. She wanted to split them amongst her and her 4 friends. How much sea shells will each friend receive?
Each friend will get 5 sea shells.
How many right angles are there in a square?
Four
What part of a fraction tells the total number of equal parts?
Denominator
Ashley is making cookies. Each batch of cookie mix needs 0.5 cup of sugar. Each batch can make 16 cookies. If Ashley is making 32 cookies, how much sugar does she need?
1 cup
A beach ball costs 70¢ and 5¢ more to fill it up with air. How much would it cost to buy 3 filled up beach balls?
$2.25
A hotel has 8 floors. The lobby, restaurant and gym are located on the 1st floor. The guestrooms are on 2nd to 8th floors. If there are 210 guestrooms in the hotel, how many guestrooms are there on each floor?
30 guestrooms on each floor
What type of triangle has three angles that measure greater than 0 degrees and less than 90 degrees?
Acute triangle
Ellie bought a pizza pie that was cut into 16 slices. He gave out 5 slices to Robert and 3 slices to Kate. What fraction of the pie is left?
1/2
There are 100 fishes in a lake. 1/4 of the fishes are blue and 1/4 are green. In decimal form, how many fishes are neither blue nor green?
0.5
Daniel wants to make a dozen cookies. On each cookie, he adds 5 chocolate chips. How much chocolate chips will he need?
60 chocolate chips
Nancy goes fishing with her friends Alexa and Simon. They caught 17 fishes all together. If they equally divide the fishes among themselves, how many fishes can they return back to the water?
2 fishes