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Pattern in numbers

Look at the patterns in the numbers given below.

1. 2 4 6 8 10 12 ...

2 is added every time to find the next number in the pattern.

2. 5 9 13 17 21 25 29 ...

Each next number is obtained by adding 4 to the previous number.
3. 100 90 80 70 60 50 ...

10 is subtracted every time to find the next number in the pattern.

Pattern in Letters

Observe the pattern in the following sequence of letters.

A C E G I K ... Think and Answer

We skip one letter every time to find the next letter. Find the missing

The pattern below is formed with the letters A and B. alphabets in the given
pattern.
AB BA AB BA AB BA ...
AB B? AB ?C ?B BC

maths fun

A rangoli is a colourful design made on the floor. We make
rangolis on festivals such as Vishu, Bihu, Diwali, Baisakhi,
etc.

Preeti is making a rangoli on Diwali using different designs (see
alongside). Help Preeti to fill it with colours to make it more
beautiful.

Practice time 12

1. Look at the following patterns and cross the picture which does not belong
to the pattern.

(a)

(b)

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