## Chapter 06 Decoration For Festival

**Decoration for Celebration!**

Rohan and his friends need garlands to decorate their homes for celebration. Each has 10 flowers . Complete the given table with the help of the above picture.

**What is the total number of flowers used by Rohan and Simran?**

**Let us do it on Ginladi!**

**A.** 25 + 12 =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**B.** 57 + 34 =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

Let us understand this way.

57 + 34 = 57 + 30 + 4

87 + 4 = 91

**C.** 24 + 43 =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

We can write 24 + 40 + 3 = 64 + 3 = 67

We can get the number 43 in another way: 20 + 20 + 3

**Now add numbers on the number line.**

**A.** 23 + 14 = 37

**B.** 24 + 16 =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**C.** 11 + 22 =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**Read the number line and fill the boxes.**

**A.** 22 +
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$ = 38

**B.** 18 +
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$ =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**C.**
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$ +
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$ =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**Add these Numbers**

**Playing with Blocks**

Mahi has some blocks. Isha came with her blocks to play. Let us help them in finding how many blocks they have in total.

### Let us Do

**A.** Rahim made 43 runs in one match and 58
runs in another match. How many runs he made in the
two matches together?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**B.** Simarpreet had 12 colour pencils . Her
mother gifted her 36 more colour pencils. How many
total colour pencils does she have now?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**C.** Heena collected 34 red marbles and 57 blue marbles.

How many total marbles does she have now?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**D.** Sarika spent ₹56 in the fair, while Manish spent
₹35 in the fair. What is the total money they both spent
in the fair?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**E.** There are 36 men and 47 women in the bus
. How many people are there in the bus?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

### Let us Count Diyas

**We can also use the ginladi to find the answers of the following.**

### Let us do some practice on number line.

Read the number line and fill the boxes.

**A.** 26 −
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$ =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**B.** 39 − 28 =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**C.**
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$ −
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$ =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**D.** 38 − 11 =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**E.** 22 − 22 =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**F.** 14 − 0 =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**G.** 35 − 12 =
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

Discuss with children about subtracting zero and subtracting the number with itself by taking examples from daily life situations, like, spending all money or spending no money.

**A.** Shikha has ₹82. She bought pencils for ₹22. How much
money is she left with?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**B.** Ruby has ₹60. She bought a notebook for ₹20. How much
money is she left with?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

Now, Jyoti has 28 flowers in all. She gives 5 to her friend. Help Jyoti to find out how many flowers is she left with?

Now, Jyoti has 54 flowers in all. She gives 28 to her mother. How many flowers is she left with?

Jyoti has 73 flowers in all. She gives 47 to her mother. How many flowers is she left with?

### Let us Do

**Skip the Rope**

Aman and Avni are playing ‛skip the rope’. Both have to complete 20 skips. A skip can be counted when the rope passes under the feet. They will get two chances to skip. If one misses any skip in the first time then they will get one more chance to complete 20 skips.

**A.** Aman skipped 14 times in the first chance. How many
more skips he has to make to complete 20 skips?

20 − 14 = ____ $\qquad$ 14 + ____ = 20

**B.** Avni skipped 12 times in the first chance. How many
more skips she has to make to complete 20 skips?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

20 − 12 = ____ $\qquad$ 12 + ____ = 20

### Let us Do

**A.** Anushka 👧 collected 63 shells 🐚. She gave 26
shells 🐚 to her brother. How many shells are left with
her?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**B.** 54 passengers were sitting in the bus 🚌 and 16
got down at the bus stand. How many are there in the
bus now?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**C.** There were 40 balloons 🎈🎈 and 13 balloons got
burst. How many balloons are left?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**D.** Kanika made 72 bangles. She sold 36 bangles.
How many bangles are left with Kanika now?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**E.** 56 birds were sitting on the tree 🌳. A few more
birds joined them. Now there are 87 birds. Find out the
number of birds that came later.
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**F.** Arman dribbled the ball ⛹️♂️ 18 times. How many more
times should he dribble the ball to complete 35 taps?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**Addition and Subtraction Facts**

**Fill the missing numbers to complete the fact family.**

**Addition and Subtraction Pyramid**

**Look at this diagram.**

**Now complete the following diagrams.**

**Hania and Mansi’s Gift**

Hania and Mansi want to give a gift to their mother. For its decoration, they purchased some ribbons and a gift wrapper.

There are ₹78 in the purse. The cost of a gift wrapper is ₹24 and the cost of ribbons is ₹37.

**A.** How much money did they spend?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

**B.** How much money is left with them?
$
\begin{array}{|l|}
\hline \hspace{6 mm} \\
\hline
\end{array}
$

### Project Work

Daljeet has solved some questions and writen down their answers. What do you think? Are they correct? Verify the answers. Correct it if you find them wrong.