Patterns
What is the next number in the sequence below?
7200, 3600, 1200, 300, 60, ____
10
How many edges does a cube have?
12
If you allocate A = 1, B = 2, C = 3, D = 4, and so on and so on, then “ADD” has a value of 1 + 4 + 4 = 9.
What is the value of “PRIME” ?
61
What is the remainder when 2022 is divided by 4?
2
How many cats does Miss Pratt have?
3
Odd numbers are grouped as follows: {1}, {3, 5}, {7, 9, 11}, {13, 15, 17, 19},…… What is the sum of the numbers in the sixth grouping?
216
Caitlin bought three stamps from the post office. In how many ways can the postal clerk give her the stamps, so that all three stamps are connected. (Assume all stamps are squares)
When six consecutive integers are added the total is 213. What is the smallest integer?
33
The display on a digital clock reads 7:32. What time will the clock display twenty-five digit changes later?
7:55
What is Miss Pratt's favourite colour?
Brown
A fruit fly population doubles every 24 hours. If 10 fruit flies escape from a laboratory on the 1st of January, on what date will the population reach over 1 million?
January 18
The number of sides of a regular polygon equals the number of diagonals. What is the name of this regular polygon?
Pentagon
How fast is the wind blowing if a jet can travel at 530 knots with the wind and travels at 410 knots against the wind?
60 knots
The product of four consecutive whole numbers plus one equals 121. What is the smallest whole number?
What subjects does Miss Pratt teach?
What does the following sum equal?
2019 – 2018 + 2017 – 2016 + 2015 – 2014 + +3 ... – 2 + 1
1010
How many line segments are possible with 5 points on a line?
A ball of wool makes one winter glove. If the diameter is doubled, how many gloves could be made?
Eight
Mike covered a distance of 3.5 km on his scooter in 3 minutes and 30 seconds. What was Mike’s average speed for the trip in kilometres per hour?
60km/h
What star sign is Miss Pratt?
Leo
What could be the next term in the following sequence?
1, 4, 27, 256, …….
3125
A piece of wire 60cm long is cut into pieces which are soldered together to form the frame of a cube. The pieces form the edges of the cube. What is the volume of the cube formed from the wire?
125cm2
A $50000 car depreciates in value each year as indicated by the sequence below.
$50000, $45000, $40500, $36450, _______
What is the missing value?
$32805
The sides of a triangle have lengths which are 8 cm, 5 cm and 5 cm. What is the area of the triangle?
12cm2
True or False: Miss Pratt is a qualified scuba diver?
True