Showing posts with label stack. Show all posts
Showing posts with label stack. Show all posts

P4 Math: 2 Different Items bought at different quantities (Multiples of one another)

2 different items are bought at different quantites and the cost of one of the item is a multiple of the other.

Such questions are common in P4 exams and students will need to draw models so as to represent the numerical values given.

Alice bought 5 pens and Karen bought 2 books.
Each book costs thrice as much as each pen.
Both girls spent $66 on the books and pens altogether.

How much did Alice spend on her 5 pens?



If the above question is easy, try to do the more challenging question below.

The question below will randomize with different numbers every hour. 
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P5/P6 Math: Fractional Decrease of 2 parties of Equal Starting Ratio with Ending Difference Given

This question presents itself with 2 parties having equal ratio at first and both parties undergo difference fractional decrease. The difference at the end is also given.

Such questions are common in Paper 2 of P5 and P6 test/exam papers.
Calculator usage is allowed.

Pravin and Gary are postal delivery staff and 
have the equal number of packages to deliver in the morning.
By noon, Pravin has delivered 3/4 of his packages and
Gary has delivered 6/7 of his packages.
Pravin has 24 more undelivered packages than Gary.

How many packages did both have altogether in the morning at first?


If the above question is easy, try to do the more challenging question below.

The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


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P6 Math: Quantity and Value Difference and Ratio

The question type below provides the numerical quantity of 2 different items.
Each item has its own unique unit value but only the difference between each item's unit value is given.
The ratio of the total value between 2 items is also provided.

Such questions usually appear in Paper 2 of P6 Prelims or Mid-year papers.
Calculator usage is allowed.

Alison has 14 small tables and 3 big tables in her restaurant.
Each big table can seat 4 more diners than each small table when fully occupied.
On nights when all the seats are occupied, 7/9 of the diners are seated at the small tables.

How many diners can be seated in each big table?


If the above question is easy, try to do the more challenging question below.

The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


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P6 Math: Fraction of one is more than Fraction of another

This question compares a fraction of one value with a fraction of another.

The difference between the 2 fractions of different totals and their total are values that are given.

Such questions are common in Paper 2 for P6 mid year exams.
Calculator usage is allowed.

Alfie and Brad spent a total of $802 at the arcade.
1/4 of the amount that Alfie spent was $41 more than 1/7 of what Brad spent.

How much more did Brad spend than Alfie?



If the above question is easy, try to do the more challenging question below.

The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


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P5/P6 Math: Stacked Models (Different Quantities of Equal Total Value)

Questions like these will require students to use stack models to compare 2 different items.

Different quantities of 2 items will present itself as having the same value.
The total of uneven multiples of both items will be given.

Such questions can appear in Paper 2 of P5 and P6 exams.
Calculator usage is allowed.

3 pies costs as much as 5 muffins.
Adam bought 9 pies and 12 muffins and spent $324 altogether.

How much will 10 pies cost?



If the above question is easy, try to do the more challenging question below.

The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


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P3/P4 Math: Stacked Models ( Comparing multiples of 2 different items each with different values )

Such questions below will require students to be proficient with comparison model drawing..

A stacked model will be needed to solve question of this nature.

Such questions usually appear in Section C of P3 and P4 exams.


Franchesca bought 3 mangoes and 2 apples with $31 altogether.
Each mango costs $2 more than each apple.

How much does each apple cost?


If the above question is easy, try to do the more challenging question below.

The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


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P6 Math: Total Difference of 2 Items with Different Unit Values

The question type below deals with 2 different items, 

each with different unit values and quantities. 


The difference of the total value between the 2 items are given.

The difference of the unit value between the 2 items are also given. 


Such questions often appear in P6 mid year exam onwards.

This is a paper 2 question so calculator is allowed.



Daryl bought 4 staplers and 6 pens.

Each stapler costs $1.20 more than each pen.

The total cost of the pens was $6.40 more than

the total cost of the staplers.

How much does a pen cost?


If the above question is easy, try to do the more challenging question below.


The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


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P6 Math: Fractions : Buying 2 different items of different quantity and different value

The question type below deals with buying 2 different items of different values and different quantity.
Such questions often appear in P6 mid year and P6 Prelim paper 2.
Calculator use is allowed

Greg spent 3/4 of his money on 3 spoons and 6 forks.
Each spoon cost thrice as much as each fork.
He spent all his remaining money on buying more forks.

How many forks did Greg buy altogether?


If the above question is easy, try to do the more challenging question below.


The question below will randomize with different numbers every hour. 
Copy below question down before making attempt.


Click if above box appears blank

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