Showing posts with label patterns. Show all posts
Showing posts with label patterns. Show all posts

P6 Math: Patterns NOT of Constant Increment (Version 2)

Pattern questions that deals with constant increment can be solved using a certain "3-step method".

The pattern shown below, however, is not exactly showing a constant increment between every consecutive pattern.

Such questions are common in P6 Prelim Paper 2.
Calculator usage is allowed


Pattern 1 2 3 4 5 6 7
Tiles 25 26 28 29 31 32 34

a) How many tiles will there be in pattern 11?

b) In which pattern will there be 145 tiles?

Mosaic tiles commonly used in swimming pools

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

P6 Math: Incremental Numbers in a Table (Pattern)

The table below shows a table with multiple rows and columns, 
which numbers are filled in an incremental manner.

The first number does not begin with 1 and the number begins at the next row from the left.

Such questions usually appear in P6 Exams Paper 2.
Calculator usage is allowed.

Another complex version of such grid patterns can be found "here".


Column
Row A B C D E
1 4 5 6 7 8
2 9 10 11 12 13
3 14 15 16 17 18
4 19 20 21 22 23
5 24 25 26 27 28

a) The number 801 will appear under which column?
b) The number 977 will appear at which row?


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

P4/P5/P6 Math: Series of Repeating Pattern Numbers or Letters

Patterns are commonly tested since P3 for students to predict the next number in the sequence using Math.

The following question type deals with a repeating pattern of numbers or letters.

Suitable for P4, P5 and P6 students.

Calculator usage will not be necessary.

In a number series below,

1 , 4 , 7 , 2 , 7 , 1 , 4 , 7 , 2 , 7 , 1 , 4 , 7 , 2 , 7 , 1 , 4 , 7 , 2 , 7 , 1 , 4 .....

a) What would be the 54th digit?

b) From the first digit to the 74th digit,
how many times would the digit "7" have appeared?


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

P6 Math: Patterns NOT of Constant Increment

This question below is a very demanding P6 Pattern question.
Mostly seen in Prelim Papers and PSLE itself.

Usually appear in the last few questions of Paper 2 so calculator usage is required.


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

Are you able to see the square and triangles in this question?

Click if above box appears blank

Click here to register for Mr Neo's class

P4 Math: Patterns of Constant Increment

This question below is a P4 pattern question that is common in Section C.

The number of objects in each consecutive pattern have the same increment as before.


Figure 1 2 3 4 5
Toothpicks 9 16 23 30 (a)

a) How many toothpicks will there be in Figure 5?

b) In which figure will there be 212 toothpicks?


Did you know toothpicks were first used before toothbrushes were invented?

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

Click here to ask for help

P6 Math: Patterns: Snaking numbers in a grid table

This question below is a P6 pattern question that appears in Paper 2.

Usually a 4 or 5 mark question.

Calculator usage is allowed.

A simpler version of this grid table question can be found "here".


Column
Row A B C D
1 13 14 15 16
2 20 19 18 17
3 21 22 23 24
4 28 27 26 25
5 29 30 31 32

a) In which column will the number 113 appear?

b) In which row number will the number 258 appear?


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