NCERT Class 3 Maths Solutions Chapter 3 Double Century
Question 1. Count the objects given in the picture and answer the following questions.
Answer:
Question 2. Count the objects given in the picture and answer the following questions.
Read and Learn More Class 3 Maths Mela Question and Answers
1. What number will Rohan reach if he takes ladder 54? _____________________
Answer: 88
2. If Manju reaches number 75, which number will she reach? _____________________
Answer: 32
3. Which snake has the mouth closest to 30?_____________________
Answer: 28
4. How many ladders are there in the given picture?_____________________
Answer: 6
5. Which number is written on the tail of the smallest snake? _____________________
Answer: 3
6. If Rohan is standing at number 50. On which ladder can he climb to reach the top quickly
Answer: 54
Question 3. Five earthworms are given in the images with different numbers marked on them. Answer the following questions based on the picture given below.
1. Total missing numbers are ______________ in the given image.
Answer: 23
2. The missing numbers of earthworm (2) in the given image are ______________
Answer: 12,14,16,18
3. Which numbers are there between number 35 and number 39 of the earthworm (4) are
Answer: 36,37,38
4. ______________ is the sum of all the numbers of earthworms (1)
Answer: 55
5. Suppose earthworm (1) and earthworm (5) interchanged their positions. Then, the earthworm (5) would be the nearest to earthworm ______________
Answer: 2
Question 4. Riya is talking to the talking pot. The pot says give me any number and I will tell you what will come next. Example: Riya said 20, then Pot replied 21
1. Riya said 42, Pot replied __________
Answer: 43
2. Riya __________ said
Answer: 78
3. Riya said 87, Pot replied__________
Answer: 88
Question 5. Five friends are jumping on a scale which is marked up to 100. Everyone jumps on a different number.
Based on jumping, answer the following questions.
1. How many numbers will Monu have to cross to reach 100?
- 0
- 20
- 100
- 60
Answer: 3. 100
2. How many numbers did Jogu cross in the first jump?
- 80
- 20
- 100
- 30
Answer: 1. 80
3. What is the difference between the numbers of Bholu’s jump?
- 30
- 20
- 60
- 50
- 30
Answer: 3.30
4. Which person is the best jumper?
- Golu
- Bholu
- Neelu
- Monu
Answer: 4. Monu
5. What is the difference between the number of Golu’s and Bholu’s first jump?
- 20
- 30
- 40
- 50
Answer: 20
Question 6. Look at the bundle of sticks and write the answers to the given questions
Answer:
Question 7. Two jars are already filled with jelly beans and both are similar to each other
1. Estimate the number of jelly beans in both the jars __________________________
Answer: 40
2. How accurate was your estimate? Explain it __________________________
Answer: Jelly beans
3. How many jars of jelly beans will get the total close to 80 jelly beans __________________________
Answer: 4
4. How many jars of jelly beans will get the total close to 100 jelly beans? __________________________
Answer: 5
Question 8. Fill the appropriate number in the given blank space.
Answer:
Question 9. What is the missing number?
- 83
- 85
- 87
- 89
Answer: 4. 89
- 83
- 85
- 87
- 89
Answer: 3. 87
Question 10. State true and false. One is done for you
Answer:
Question 11. Write how many hundreds, tens, and ones are in each number. One has been done for you.
1. 172
Answer:
2.190
Answer:
3. 129
Answer:
Question 12. Write the numerals for the given number in words. One has been done for you.
Answer:
Question 13. Write the number in words for the following numerals
Answer:
Question 14. Find the next number of the given number. One has been done for you
Answer:
Answer:
Question 15. Fill the given table with different numbers. One has been done for you
Answer: