The second world war finished in 1945.
Approximately how many years ago did it finish?
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Aussie Maths & Science Teachers: Save your time with SmarterEd
The second world war finished in 1945.
Approximately how many years ago did it finish?
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Curly, Larry and Moe share a bag of oranges.
Curly and Larry get
What fraction of the bag of oranges does Moe get?
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Bennelong writes a number on a piece of paper and hides it.
He gives his friend the following clues about his number.
What is Bennelong's number?
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A service station sells bottles of water for $2 each.
It also has a special of 3 bottles for $5.
What is the lowest cost of 8 bottles of water?
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Oliver's karate grading started at 9:15 am and went for
He then went straight home, which took him
What time did Oliver get home?
12:30 pm | 1:00 am | 1:00 pm | 1:15 am | 1:15 pm |
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The first number in a pattern is 3.8.
Each number in the pattern is formed by subtracting 0.35 from the previous number.
What is the third number in this pattern?
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Isla and Grace both bought a new towel and swimmers for summer.
They each spent the same amount of money.
Isla's towel cost $17.85 and her swimmers cost $22.15.
Grace's towel cost $20.90.
How much did Grace's swimmers cost?
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A water jug has a capacity of 3.65 L.
How many millilitres does the water jug hold when it is full?
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The area of New South Wales is 1 896 790 square kilometres.
What is the area rounded to the nearest thousand square kilometres?
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Two places are 5.4 cm apart on a map.
On the map 1 cm represents 4 km.
What is the actual distance between the two places?
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John weighs a small fish he caught in a net.
The net and fish together weighed 634 g.
The net by itself weighs 576 g.
What is the weight of the fish?
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Australia Post use formulas to calculate the cost of boxes sent in the post to local destinations.
They calculate the size of the box by the formula:
size = width + height + length
The minimum postage applies to boxes with a size of 110 cm or less.
Which box below is oversized?
Length (cm) | Height (cm) | Width (cm) | |
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40 | 40 | 20 |
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60 | 10 | 45 |
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50 | 20 | 40 |
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40 | 40 | 30 |
A buoy is in the ocean recording the waves passing by.
At sea level it measures 0 m. It moves above and below sea level.
Which list gives four sea level recordings arranged in order lowest to highest?
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0 m, −2 m, 4 m,−4 m |
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−2 m, −5 m, 0 m, 1 m |
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−5 m, 2 m, −3 m, 0 m |
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−5 m, −3 m, 0 m, 2 m |
George starts doing push-ups to get stronger.
The table below shows the number of push-ups he does each training session.
The number of push-ups he does each week increases and follows the rule:
Double the last session's number of push-ups and deduct 3.
What is the number of push-ups George did in session 4?
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Jeremy sold ice creams out of his ice cream truck.
He drew the graph below to show how the number of ice creams he sells in a week is related to their price.
Which statement best describes the graph?
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As the ice cream price goes up, the number sold goes down. |
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As the ice cream price goes up, the number sold goes up. |
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As the ice cream price goes down, the number sold goes down. |
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As the ice cream price goes down, the number sold stays the same. |
Tran lives in Sydney, but his mother lives in Bangkok.
When it is 1 pm in Sydney, it is 9 am in Bangkok on the same day.
At 7 pm in Sydney, Tran calls his mother in Bangkok.
What was the time in Bangkok when Tran called his mother?
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Leo took $72 to the 2nd hand book shop and bought a number of books.
All the books cost the same amount.
Leo paid for all the books and had no money left.
Which of these could be the amount that one book cost?
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A cube can be made using plasticine balls and sticks as shown in the diagram below.
How many plasticine balls and sticks would be needed to make a triangular prism?
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6 plasticine balls and 9 sticks |
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6 plasticine balls and 6 sticks |
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4 plasticine balls and 8 sticks |
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4 plasticine balls and 6 sticks |
Which of the following changes is the smallest?
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Bronwyn receives $1.85 in change at the shop.
She receives only coins.
What is the least number of coins that she could receive?
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A service station sells bottles of water for $2 each.
It also has a special of 3 bottles for $5.
What is the lowest cost of 8 bottles of water?
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Jeremy sold ice creams out of his ice cream truck.
He drew the graph below to show how the number of ice creams he sells in a week is related to their price.
Which statement best describes the graph?
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As the ice cream price goes up, the number sold goes down. |
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As the ice cream price goes up, the number sold goes up. |
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As the ice cream price goes down, the number sold goes down. |
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As the ice cream price goes down, the number sold stays the same. |
Which of these shapes does not have exactly six faces?
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a cube |
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a trapezoidal prism |
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a square pyramid |
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a rectangular prism |
Roger had tests to check his health that are summarised in the table below.
Test | Normal range | Roger's result |
Resting heart rate | 60 to 95 | 92 |
Blood sugar | 4.2 to 6.1 | 4.1 |
Vitamin C | 0.4 to 1.7 | 0.5 |
For which tests were Roger's results within the normal range?
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Resting heart rate and blood sugar |
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Blood sugar and vitamin C only |
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Resting heart rate only |
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Resting heart rate and vitamin C only |
Davis wants to make 7 pavlovas.
Each pavlova needs 7 eggs. He has no eggs so he goes to the shop.
The shop sells eggs in cartons of 12.
How many cartons of eggs does Davis need to buy?
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A gymnast does a move where she makes 3 full somersaults and lands back on her feet.
By how many degrees has the gymnast rotated her body in this move?
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A number is multiplied by itself and then 9 is added.
The answer is 18.
What is the number?