Number Sense
What is the value of the 3 in 839?
30
What is 9 x 7
63
How many cm are in a m?
100 cm
Write a fraction that has a denominator or 10 and a numerator of 7.
7/10
Congruent
What is 654 rounded to the nearest 100?
700
A farmer puts 5 horses in each stable. How many stables will he need for 30 horses?
6 stables
Write the digital form of the time "quarter to 8"
7:45
Possible answers: 1/2 2/4 3/6 5/10
A quarter turn clockwise is the same as a ________ turn counter-clockwise.
3/4 turn.
Skip count by 50's from 60 to 260.
60, 110, 160, 210, 260
Josie went to the mall with $300. He spent $192. How much money does Josie have left?
$108
What is the most accurate mass of a tennis ball?
a) 12 kg
b) 250 mL
c) 57 grams
d) 30 mg
c) 57 grams
Represent the fraction 5/8 as repeated addition of the unit fraction.
1/8 + 1/8 + 1/8 + 1/8 + 1/8
How many faces, edges and vertices does a cube have?
6 faces, 12 edges, 8 vertices
What number is greater?
700 + 40 + 2 or 7 hundreds 11 tens and 2 ones
7 hundreds 11 tens and 2 ones = 812
Terry ran 560 km in the last year. Sally ran 125 km less than Terry. How many kilometres did both of them run in total?
They ran 995 km in total.
a) What is the difference between area and perimeter?
b) What is the formula for finding perimeter of a rectangle?
a) Area is the space inside of a shape. Perimeter is the distance around a shape.
b) P = s + s + s + s
A kindergarten class needs to have a ratio of 1 adult for every 5 students. How many adults are needed for 40 kindergarten students to go on a trip?
8 adults are needed.
What is the mean and mode of the set of numbers:
4, 5, 3, 4, 6, 4, 9
Mode: 4
Mean: 35/ 7 = 5
How many more tens would you need to add to 476 to get to 596?
12 more tens would need to be added.
Month 1: 168 cans
Month 2: ?
Month 3: 305
How many canned goods were collected month 2?
224 canned goods were collected in Month 2.
Debbie's backyard is a rectangle. It has a length of 9 m and a width or 4 m. What is the perimeter of the backyard?
9 m + 9 m + 4 m + 4 m =26 m
Group A has 9 donuts to share between 6 people. Group B has 5 donuts to share amongst 4. Which group gets more donuts?
Group A: 1 and half donuts each.
Group B: 1 1/4 donuts each.
Group A gets more donuts.
Name 3 differences between a prism and a pyramid.
Prisms have 2 congruent base while pyramids have 1.
Prisms are mostly made up of rectangle faces, pyramids mostly have triangle faces.
The triangle faces of a pyramid all meet at a vertex at the top of the shape.