Surprise!
What is the sum of 2/3 and 7/12?
1-1/4
What are the first four multiples of 7?
7, 14, 21, 28
A complete turn is _____ right angles. It measures _____ degrees.
4 right angles, 360 degrees
Answer in simplest form.
3/4 - 1/4 - 1/4 = ____
1/4
The area of a rectangle is 30m2. If the length of the rectangle is 6m, find its width and perimeter.
width = 5m
perimeter = 22m
What is 5/6 of 42?
35
What is the least common multiple of 6 and 9?
18
How many degrees does a straight line measure?
180 degrees
Answer in simplest form.
5/10 + 3/10 + 2/10 = ____
1
There are 72 passengers on a bus. 5/8 of them are adults. If there are 26 women, how many men are there?
19 men
Round $78,951 to the nearest $100.
$79,000
List the factors of 56.
1, 2, 4, 7, 8, 14, 28, 56
Draw a 75o angle.
(Check angle.)
Cameron drank 5/8 L of water. Danny drank 3/4 L of water. Who drank more?
Danny
Mary bought a bag of 80 buttons. She used 16 of them. What fraction of the buttons were used?
1/5 of the buttons were used
Express 3-5/12 as an improper fraction.
41/12
Is 6 a common factor of 84 and 90?
Yes
A polygon is a closed figure made with no _____ lines.
curved
Complete the equivalent fraction.
3/5 = 9/?
15
Steve bought a refrigerator for $1268 and a coffee maker for $218. He also bought a television which was $486 less than the refrigerator. How much did he pay in all?
$2268
Express 21/9 as a mixed number in its simplest form.
2-1/3
Find the missing factor.
42 = 6 x ____
7
What is the area of a square with sides that measure 4 yd?
16 yd2
Arrange these fractions in increasing order.
5/6, 2/3, 9/12
2/3, 9/12, 5/6
Logan painted 5/12 of a wall. His wife painted 1/4 of it. What fraction of the wall was not painted. Give your answer in its simplest form.
1/3 of the wall