NCERT solutions for Math - Magic [English] Class 4 chapter 10 - Play with Patterns [Latest edition]

Can you see how Tinu has made different patterns using the same block? Now you too make 3 different patterns using   .

Pattern 1

Pattern 2

Pattern 3

Yamini has used her blocks to make a few patterns. Help her to take these patterns forward.

We can also make patterns with numbers and letters. Below are a few examples. Can you take them forward?

Now write your own number patterns.

Make a pattern without numbers.

Now you try writing the letters - A, B, C in the box so that no letter comes twice in any line.

Now you fill these stars. Use numbers 1 – 9 and the rule that the numbers on each line add up to 15.

Now use numbers 1 – 6 to make your own magic triangle.

Rule : Numbers on each side must add up to 10.

Using the same rule, complete these number towers.

Now you write any number and the three numbers after that. Make a pattern using the rule. See if you get the same sum.

Now, you try to make such a pattern with 5 numbers in order.

Complete this list of letters and numbers to help you.

Teenu wants to write to his friend ‘Good Morning’.

What will he write by using the same rule?

If we change the rule and write 1 in place of ‘B’, 3 in place of ‘D’ and so on, then how will we write ‘Let Us Dance’?

What was Kahuli’s secret message?

What did Shablu and Jaggu write?

Use the same rule to write - ‘Meet me on the moon’.

Make different rules and ask your friends to crack the secret message.

Now, Anisha is playing with this card. Draw what it will look like when upside down.

Now, you cover this floor with this tile.

Try with this green tile without leaving a gap. Could you do it? Discuss with your friends.

Complete this tiling pattern.

Ramaiya has made a wall with his blocks. Can you complete this for him?

Renu began to paint this wall. Now you help her to complete it.