Number, NAPX-G3-CA28 SA
Fargo is doing an intensive swim program over the summer holidays.
In his first session, he swims 50 laps.
In his second session, he swims 10% more laps than his first session.
In his third session, he swims 20% more laps than his second session.
How many laps does Fargo swim at his third practice?
Statistics and Probability, NAPX-G3-CA27 SA
Number, NAPX-G3-CA26 SA
Ten nails have a mass of 18 grams.
How many nails would have a mass of 540 grams?
Number, NAPX-G3-CA25 SA
Vishnu's mobile plan costs $11 per month for calls only.
His mobile provider offers him a special monthly rate to add 12GB of mobile broadband data to his plan.
The total cost of his mobile plan and the extra broadband data is $336 for 12 months.
What is the extra monthly cost of the broadband data?
$ |
Algebra, NAPX-G3-CA23 SA
Number, NAPX-H3-NC32 SA
Tamaki owns a Japanese garden.
Her garden pond has twice as many carp as bream, and four times as many bream as frogs.
The pond has 24 more bream than frogs.
How many carp does Tamaki's garden pond have?
Geometry, NAPX-H3-NC31 SA
Manuel cuts a triangular prism to make two smaller prisms.
What is the highest number of total faces that the two smaller prisms could have combined?
Number, NAPX-H3-NC28 SA
Two odd numbers, both greater than 1, have a product of 133?
What is the sum of the two numbers?
Number, NAPX-H3-NC27 SA, NAPX-H2-40 SA
Number, NAPX-H3-NC25 SA
Nico spent $54 at the post office.
He bought a large box of envelopes for $17.
With the remaining money he bought 10 stamps at $1.30 each and some more stamps at 80 cents each.
How many 80-cent stamps did Nico buy?
Number, NAPX-H3-NC23 SA
Rory has 25 lollies that he shares with 3 other friends.
He gave Steve 2 more than he kept for himself.
He gave Delilah 3 less that lollies of Steve.
Kelly has twice as many as Steve.
How many lollies did Rory keep for himself?
Number, NAPX-H3-NC08 SA
A netball game had a crowd of 2000 fans.
One quarter of the fans supported the home team.
How many fans did not support the home team?
Algebra, NAPX-H3-CA29 SA
Ember is six years younger than Keenak.
Starla is thirteen years older than twice Keenak's age.
The sum of all three ages is 63.
How old is Starla?
Number, NAPX-H3-CA21 SA
Mr Lantry has more than 20 students in his class.
When he divides the class into groups of 6, there are 3 students left over.
When he divides the class into groups of 5, there are 2 students left over.
What is the least number of students that could be in Mr Lantry's class?
Geometry, NAPX-I3-NC32 SA
Number, NAPX-I3-NC31 SA
Daisy is in high school and her age this year is both a prime number and a factor of 51.
In two years' time, Daisy's age will again be a prime number.
What is Daisy's age this year?
Number, NAPX-I3-NC29 SA
Bananas cost $5 per kilogram.
Magilla buys 5.45 kilograms of bananas.
How much does Magilla pay for the bananas?
$ |
Number, NAPX-I3-NC27 SA, NAPX-I2-39
A tube of tennis balls normally cost $11.50.
During a sale, the sports store took 10% off the regular price of the balls.
What is the new sale price of the tube of tennis balls?
$ |
Statistics and Probability, NAPX-I3-NC24 SA
Algebra, NAPX-I3-NC23 SA, NAPX-I2-35 SA
Tyler counts the number of possums in a habitat every 2 months.
She records the results in the table below.
If this pattern continues, how many possums will be in the environment after 8 months?
Number, NAPX-I3-NC17 SA
Homer sells yoyos for $6.25 each.
If he sells 100 yoyos, how much does he make?
Number, NAPX-I3-NC13 SA
Nick bought 6 tennis balls for $42.60.
What was the cost of 1 tennis ball.
$ |
Measurement, NAPX-I3-CA32 SA
Number, NAPX-I3-CA30 SA
Caleb is travelling from Brisbane to Toowoomba. The journey is 135 kilometres.
His car uses 9.45 litres of fuel per 100 kilometres.
How much fuel will Caleb need to make the journey?
Round your answer to the nearest litre.
litres |
Algebra, NAPX-I3-CA27 SA
Geometry, NAPX-I3-CA26 SA
Rob creates a design that is made up of 3 rectangles and 2 straight lines, as shown below.
What is the size of angle `x° ?`
degrees |
Number, NAPX-I3-CA14 SA
A gardener spreads 23.5 kg of grass seeds on his lawn each day.
Seeds costs $1.44 per kilogram.
How much does the gardener pay for seed each day?
$ |
Number, NAPX-I3-CA04 SA
A botanical garden has 27 different types of orchids.
It has a total of 513 orchids.
The garden has the same number of each type of orchid.
How many orchids of each type does the garden have?
orchids |
Number, NAPX-J3-NC04 SA
Joel and Clive throw a cricket ball from the boundary of the cricket oval to the wicket-keeper.
It takes Joel's throw 3.52 seconds to reach the wicket-keeper.
It takes Clive's throw 2.79 seconds.
What is the difference in the time taken to reach the wicket-keeper between the two throws?
seconds |
Statistics and Probability, NAPX-J3-CA40 SA
Measurement, NAPX-J3-CA39 SA
Number, NAPX-J3-CA38 SA
Laurel and Hardy own a shed business.
They charge $4150 to build a shed.
They pay 5 workers $44 per hour for 7 hours each to construct the shed.
The materials used for the shed cost $985.
The remaining money is divided equally between Laurel and Hardy.
How much will they each receive?
`$` |
Number, NAPX-J3-CA35 SA
A class of 48 students is surveyed. 36 students said they owned a mobile phone.
What percentage of the students surveyed do not own a mobile phone?
% |
Number, NAPX-J3-NC08 SA, NAPX-J2-42 SA
Kyle and Jackie are standing in a line, waiting to go into their classroom.
There are:
- 7 people between Kyle and Jackie.
- 15 people behind Jackie including Kyle.
- 12 people in front of Kyle including Jackie.
In total, how many people are in the line?
Number, NAPX-J3-NC05 SA, NAPX-J2-35 SA
Jan is selling tickets for a raffle.
Each ticket costs $1.25.
Jan sells a total of 40 tickets.
How much money does Jan collect for selling the tickets?
$ |
Measurement, NAPX-J3-CA34 SA
Number, NAPX-J3-CA33 SA
Brett has three 6-litre cans of paint.
He divides the paint up equally between his 24 art students.
How much paint will each student receive?
Write you answer as a decimal.
litres |
Measurement, NAPX-J3-CA32
Number, NAPX-J3-CA30 SA
Jahangir buys a squash racquet, originally marked $40, that is discounted by 20%.
He also has a loyalty card that gives him another 25% off the sale price.
What is the final cost of the squash racquet?
$ |
Number, NAPX-J3-CA22 SA
Paris buys 18 kilograms of dog food for her wolf hound that costs $114.30.
The dog food can be purchased in 1 kilogram bags.
How much does 11 kilograms of the same dog food cost?
$ |
Number, NAPX-J3-CA06 SA
There are 28 Year 7 students at a small high school.
Each student is asked if they have a trampoline at home or not and the results are recorded.
`3/4` of the students answered yes.
How many Year 7 students at the school have a trampoline at home?
Algebra, NAPX-J3-CA04 SA, NAPX-J2-11 SA
Measurement, NAPX-E4-NC32 SA
Measurement, NAPX-E4-NC31 SA
Geometry, NAPX-E4-NC30 SA
Measurement, NAPX-E4-NC29 SA
Number, NAPX-E4-NC28 SA
Write the answer to this division in the box.
`24.36 ÷ 0.12 =` |
Number, NAPX-E4-NC27 SA, NAPX-E3-NC28 SA
Xavier bought 2 identical tubs of liquid chlorine for his swimming pool.
After he used `3/4` of one tub in the pool, he had a total of 30 litres of chlorine left.
How many litres of chlorine were in one full tub?
litres |
Number, NAPX-E4-NC25 SA, NAPX-E3-NC27 SA
Wayne is from Canada and makes maple syrup.
300 millilitres of Wayne's maple syrup has a mass of 400 grams.
How many litres is 2.4 kilograms of Wayne's maple syrup?
litres |
Algebra, NAPX-E4-NC22 SA
Statistics and Probability, NAPX-E4-NC19 SA, NAPX-E3-NC25 SA
Misty made 21 shakes at her friend's birthday party. Some were kale and some were spinach.
All the shakes were served in an aluminium cup and looked the same.
Barry took one shake and had a 1 in 7 chance of taking a kale shake.
How many spinach shake did Misty make?
Measurement, NAPX-E4-CA32 SA
Measurement, NAPX-E4-CA31 SA
A cube has a total surface area of 294 square centimetres.
What is the volume of the cube?
cubic centimetres |
Algebra, NAPX-E4-CA30 SA
A teacher is choosing two students from a group of 3 to ring the school bell.
There are a total of 3 different combinations that are possible.
The formula below gives the total number of combinations `C` if the teacher is choosing from `S` students.
`C = 0.5 S (S - 1)`
What is the value of `S` if the total possible combinations `C` is 153?
Geometry, NAPX-E4-CA28 SA, NAPX-E3-CA31 SA
Number, NAPX-E4-CA27 SA
Algebra, NAPX-E4-CA24 SA
Jim and Andy each bought a large order of plums from the farmers' market.
Jim bought three-quarters of the quantity that Andy bought.
The total cost of Jim and Andy's plums was $158.55.
What was the cost of Andy's plums?
$ |
Algebra, NAPX-E4-CA23 SA
Jeremy uses the formula below to estimate the population of Amazonian River Dolphins in three years.
`text(Year 1) = 2000`
`text(Year 2) = text(Year 1) + text(Year 1)/20`
`text(Year 3) = text(Year 2) + text(Year 2)/20`
Estimate the population of Amazonian River Dolphins in Year 3?