Number Sense
1000+500+40+3 is an example of this format for writing numbers.
What is expanded form?
It is used to separate the ones place from the tenths place.
What is the decimal point?
km, m, cm, mm
What are units of measurement?
Parenthesis, Exponents, Division, Multiplication, Addition, Subtraction
What is order of operations?
The meaning of the D in 2D and 3D.
What is the word Dimensional?
This number rounded to the nearest hundred.
3456
What is 3500?
The value of the number in the tenths place.
56.45
What is the number 4?
The measurement system used in Canada is not imperial or standard, but something else.
What is the metric system?
The expression for the word problem. A farmer has y acres of land and he uses 4 acres for planting corn.
What is y - 4?
This type of triangle has two equal sides and two equal angles.
What is an isosceles triangle?
The following 1 ten thousand, 6 thousands, 8 hundreds, 5 tens and 4 ones written in standard form.
What is 16,854?
The change Ms. Gray will get when purchases a book at a cost of $12.49 and uses a $20.00 bill to make the payment.
What is $7.51? However, we do not have pennies, so she will receive $7.50.
1 km = ? m
What is 1000 m?
10 + (5 -2) x 6
What is 28?
10 + (5-2) x 6
=10 + 3 x 6
=10+18
=28
If a triangle is said to have a 90°, it is this type of triangle.
What is a right-angled triangle?
The product of 55 x 10.
What is 550?
The product for 56.78 x 100.
What is 5678?
The perimeter of a rectangle with a length of 4m and a width of 2m.
What is a perimeter of 12m?
This mixed fraction, 1 4/5 written as an improper fraction.
What is 9/5?
The properties of this 3D shape is: 18 edges, 12 vertices, 2 hexagonal faces and 6 rectangular faces.
What is a hexagonal prism?
What is the quotient of 468 ÷ 2.
What is 234?
What is 7.439?
The area of a garden if it has a length of 7m and a width of 4m.
What is 28m?
This improper fraction 13/4, written as a mixed fraction.
What is 3 1/4?
The volume of a rock is determined when placing it in water. The starting water level is 10mL and once the rock is placed in it the level is 17mL.
What is the volume of the rock is 7cm³? 7 cubic cm.