Measuring
Which is a good estimate for how long your thumb is?
a) 5 mm
b) 5 cm
c) 5 m
d) 5 km
b) 5 cm
How much money is a loonie and a twoonie?
$3
4 + 5
9
A shape has 3 sides, what is it called?
triangle
Triple Points!!
Name the next 3 numbers in this pattern:
... 6, 8, 10, 12, 14, _____, ______, _____ ...
16, 18, 20
Which is a good estimate for how wide a sheet of paper is?
a) 8 feet
b) 8 yards
c) 8 inches
d) 8 miles
c) 8 inches
Tax in Ontario (HST) is how much percent?
13%
85 - 40
45
A square is 2 m long, what is the perimeter?
8 m
Triple Points!!!
Name the next 3 numbers in this pattern:
... 5, 9, 13, 17, _____, ______, _____ ...
21, 25, 29
Convert 20 m into cm
(Hint: km - hm - dm - m - dm - cm - mm)
20 m = 2000 cm
If you buy a computer keyboard for $100 at Best Buy but the store manager gives you 10% off, how much money are you saving?
DOUBLE: How much would the keyboard cost?
The keyboard would cost $90
4 x 3
12
A rectangle has a width of 2 cm and a length of 3 cm. What is the area? (Area = length x width)
DOUBLE: What is the perimeter?
Area: 2 x 3 = 6 cm²
Perimeter: 2 + 2 + 3 + 3 = 10 cm
Say the numbers that make up "eight hundred thirty-two thousand and thirteen"
832,013
Convert 5000 m into km
(Hint: km - hm - dm - m - dm - cm - mm)
5 km
How much money is 7 quarters?
$1.75 or 175 cents
80÷2
40
All the sides of a pentagon are 4 feet long. What is the perimeter?
4 + 4 + 4 + 4 + 4 = 20 feet
4 x 5 = 20 feet
Spell the following number:
1,053,226
one million fifty-three thousand two hundred twenty-six
Convert 25 mm into m
(Hint: km - hm - dm - m - dm - cm - mm)
25 mm is 0.025 m
How much money is in 3 dimes, 4 nickels, 2 quarters?
3 x 10 cents = 30 cents
4 x 5 cents = 20 cents
2 x 25 cents = 50 cents
one dollar or 100 cents
26 + 52 - 31
47
A triangle has a base of 10 mm and a height of 5 mm, what is the area?
(Base x Height ÷ 2)
10 x 5 ÷ 2 = 25 mm²
If a car is driving at a constant 60 km / hr, how far will will travel after 4.5 hours?
270 km