Students can use Maths Mela Class 3 Solutions Chapter 1 What’s in a Name? Question Answer to explore alternative problem-solving methods.
What’s in a Name? Class 3 Maths Chapter 1 Question Answer Solutions
What’s in a Name? Class 3 Maths Question Answer
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Question 1.
Some animals and birds got together to play a game. They wanted to make 2 teams. They decided that the captain of the first team will be the one with the longest name, i.e., the one with the most letters. The captain of the second team will be the one with the shortest name, i.e., the one with the fewest letters.
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Question 2.
Who has longer name? Discuss.
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Question 3.
Write down the names of some of your friends in the spaces given below and then answer the questions from a to f.
a. Tick (✓) the longest name (✗) and cross the shortest name(s).
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b. Write the starting letter of your name ……….
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c. Count all the name(s) that have the same starting letter as yours.
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d. Which starting letter is the most used? Count the names that begin with it.
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e. Count the names with the same ending letter.
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f. Write the letters that are not the starting letter of any name.
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Question 4.
Teji and Jojo are making numbers using these cards.
a. Write your roll number using number cards as shown above.
Number cards are given at the end of the book.
- My roll number is …………………………..
- Its number name has ………….. letters.
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b. Write some numbers and their number names in your notebook. How many letters does each have?
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Let us Think
Answer:
Let us Do
Question 1.
Write the number(s) between 1 and 99 that have the longest name.
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Question 2.
Make similar puzzles of your own in your notebook and ask your classmates.
Venkatanarasimharajuvaripeta is the place in India with the longest name. It is located in Andhra Pradesh, close to the border of Tamil Nadu.
Ib in Odisha and Od in Gujarat are the places in India with the shortest names.
Teji and Jojo have some picture cards. Teji has put these into two groups like this:
She has grouped the cards into “those that eat food’ and “those that don’t eat food’. Jojo has arranged the same cards differently.
What is common in each of the groups Jojo has made?
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Given below are pictures of some household objects.
Write the names of the above objects in the two groups given below.
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Group the objects given above differently. Write them down in the space below.
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Let us Do
Answer:
NCERT Solutions for Class 3 Mathematics Chapter 1 Where To Look From? (Old Syllabus)
1.Have you looked at things from different sides? Do they look the same or different?
Ans. Yes, I looked at things from different sides. They look different from different sides.
2.Look at the pictures drawn here. How does the table look from the side? Which picture is from the top?
Ans.The table looks like the first picture when seen from the side. It looks like the second picture when seen from the top.
3.Some pictures are drawn below. Imagine how these things will look if seen from the top.
Ans.Yes, they will look like this, when seen from the top.
Practice Time
(A)A cat is peeping into a classroom. Can you help her find out where the teacher is?
Ans. The teacher is sitting on the chair. She is opposite to students.
(B)Here are some pictures. Find out from where you have to look to see the things this way.
Ans. (i) From side (ii) From top (iii) From top
(iv)From side (v) From top (vi) From side
(C)Draw top views of a few things and ask your friends to guess what they Eire.
Ans. Top views of some of the things are given below:
Rangoli
1.Have you ever made a rangoli?
Ans. Yes, I have made simple rEuigoli during diwali.
2.On the dot grid given below, draw the following:
(a)A kite (b) A leaf (c) A flower (d)A boat’ (e)A star (f) A pot.
Ans. Some of the designs are given below:
Tit for Tat
1.The painter had made many such pictures in which he drew only one half of the things. Draw the other half of these pictures and find out what these things are. Try doing it with a mirror.
Ans.On completing the drawing, these will look like following: butterfly, lamp (diya), cat, star and fish.
2.Can we repeat the painter’s trick, while drawing pictures of the following?
Ans. No, for these drawings we cannot repeat the painter’s trick.
3.If you ask the painter to draw things which cannot be divided into two similar mirror halves, then he cannot play the trick. Draw three more such things which do not have similar mirror halves.
Ans. Some of such drawings are given below:
Mirror Halves
1.Look at the pictures given below. Does the dotted line divide each picture into two similar mirror halves?
Ans. 1.Yes 2.Yes 3.No 4.No
5.Yes 6.No 7.Yes 8. Yes
9.No 10.No 11.Yes 12.Yes
13.Yes 14.Yes 15.No 16.Yes
2.Give some more examples:
Ans.
3.Can you guess these letters from their halves?
Ans. The letters are as follows;
A,C, H, U, B and K
4.Guess the words by looking at their halves.
Ans.We can make following words from their halves: COOKED RICE