What shape has 3 sides?
Round 87 to the nearest ten.
90
What is the bottom number in a fraction called
denominator
If Mr. MacKay was born in 1971 how old would he be?
50
11 x 9
99
Add 507 + 145
652
If you are asked to find the sum, you should . . .
add? subtract? multiply? divide?
add
True or false: sharks have existed since before trees.
TRUE!!! Sharks first showed up on earth about 400 million years ago, while trees only showed up 370 million years ago!
This shape has 4 sides.
What is a quadrilateral
(square, rectangle, trapezoid, rhombus)
Find the area of the rectangle.
24 cm
If you are asked to find the difference, you should . . .
add? subtract? multiply? divide?
subtract
True or False: A whale is a fish?
What is eight hundred forty thousand, nine hundred two written in standard form?
840,902
What is 305,008 written in word form?
Three hundred five-thousand and eight.
359-165
194
True or false. 1/2 is greater than 2/4.
False. They are the equivalent fractions.
Add 6,389 to 11,111 to find out how many species of butterfly are in the world.
17,500!
What is the difference between 850 and 294?
556
What is the next number in this sequence?
7, 12, 17, 22, 27, ?
32
(+ 5)
Solve
5 x 80
What is 400
What is the top number of a fraction called?
the numerator
What are the names of Mrs. MacKay's children?
Matthew and Alex