## Chapter 08 Fun with Numbers

Simran was putting oranges in boxes. Each box can hold 10 oranges. How many boxes would she need?

She packed them in boxes.

**Do you know how many oranges are there?**

**Let us count the number of flowers and the number of neem daatun.**

**Number 31 to 50**

### Let us Do

**A.** Pick up any number card from 1 to 50. Can you place
the number card with help of the clip on ginladi at the
right place?

**B.** Write the number on the number cards placed on the
ginladi.

**Count and write the numbers.**

**Fill up the tens frames to show the number. One has already been done for you.**

Use ginladi to talk about tens and numbers 21 to 50. Also encourage children to count backwards from any given number using ginladi or number line initially. Once they gain confidence, they can do without the ginladi.

**Fill up the missing numbers.**

### Project Work

Farha said that she has packed more than fifty amazing things in her matchbox. Her friends wondered what these things could be. They had a big surprise when she opened her box. Can you collect some items and see how many a matchbox can hold?

**Numbers from 51 – 99**

Ankita is pasting mirrors on her house. Help her to find out how many mirrors she has used in the design. $ \begin{array}{|l|} \hline \hspace{6 mm} \\ \hline \end{array} $

**Count and write the numbers from 51 to 60**

**Count and write the numbers from 61 to 80**

**Count and write the numbers from 81 to 100**

### Let us Do

Tie a ginladi from one end to the other. Choose a random number (1 to 99) card. Attach the number cards at the appropriate place on the ginladi with a clip. Play with your friends using other cards also.

Use ginladi to add numbers. Ask about the numbers between any two given numbers.

**Count and write the numbers.**

**Make a slide and ladder game by filling the missing numbers.**

This game can be played outdoors (with a chalk draw squares with movable sticks and ropes as ladders and slides). Some task cards can be placed on the squares. Instructions can also be modified like jump to a number where the digits are exchanged, skip one number on your right and jump, etc.

**Look at the Picture**

### Let us Talk

**A.** Observe and discuss what is happening in the picture.

**B.** What are the different things which you see in the given
picture?

**C.** How many houses are there?

**D.** How many people are there in the picture?

**E.** Guess how many lines are used to draw the leaves of
a tree.

**F.** Do you know the special name for this type of painting?

**G.** Which part of India is famous for ‘Warli’ painting?

**Make your own warli drawing.**