What is 8/3 as a mixed number?
2 and 2/3
What is the perimeter of the rectangle?
22cm
What are four-sided polygons called?
quadrilaterals
What is 2.1 + 3?
5.1
The set of months with 33 days is an example of what type of set?
an empty set
What is 2/3 of 60?
40
What is the mass of the dumbbell in grams?
2000 g
If the angle in green is 65 degrees, then the angle in red is
25 degrees
According to BODMAS, which is the last operation?
Subtraction
Name one prime number between 20 and 30
23 or 29
A class has 20 pupils. If 13 pupils are girls, the fraction of boys in the class is?
7/20
What amount of water, in ml, is in the container
750 ml
How many faces does a cube have?
6 faces
A pen costs $45 more than a sharpener. If the sharpener costs $60, what is the cost of the pen?
$105
What is the LCM of 12 and 8?
24
What is 4/20 written in its lowest terms?
1/5
What is the area of the rectangle shown?
48 sq units
What is the size of one of the angles in this triangle?
60 degrees
If 2 pounds of bananas cost $100, what is the cost of 10 pounds of bananas?
$500
Study the number pattern 4, 7, 10, 13, x, y
What is the value of the number represented by y?
19
John spent $400 on Monday and twice that amount on Tuesday.
(a) How much money was spent altogether on the two days?
(b) What is the average amount of money spent each day?
400 x 2=800
400+ 800=1200
1200/2 = 600