Q1: What is 100? Write two ways to show 100.
Ans: 100 means one hundred. For example It can be shown as 10 bundles of 10 sticks or as 100 loose objects.
Q2: How many tens are there in 100?
Ans: There are 10 tens in 100.
Q3: Write the next number for each.
| Number | Next Number |
|---|---|
| 39 | __ |
| 63 | __ |
| 99 | __ |
Ans:
| Number | Next Number |
|---|---|
| 39 | 40 |
| 63 | 64 |
| 99 | 100 |
Q4: Write two different ways to make 100.
Ans:
| Way | Number Sentence |
|---|---|
| 1 | 60 + 40 = 100 |
| 2 | 70 + 30 = 100 |
Q5: Fill in the blanks to make 100.
Ans:
| Number Sentence | Answer |
|---|---|
| 45 + ___ = 100 | 55 |
| ___ + 25 = 100 | 75 |
| ___ + 85 = 100 | 15 |
Q6: Write the numbers from 101 to 105 in figures and words.
Ans:
| Number | Number Name |
|---|---|
| 101 | One hundred one |
| 102 | One hundred two |
| 103 | One hundred three |
| 104 | One hundred four |
| 105 | One hundred five |
Q7: Write the number made by 1 bundle of 100, 2 tens and 3 ones.
Ans: 1 hundred, 2 tens and 3 ones make the number 123.
Q8: Write one more and one less than each number.
| Number | One Less | One More |
|---|---|---|
| ___ | 159 | ___ |
| ___ | 128 | ___ |
| ___ | 186 | ___ |
Ans:
| Number | One Less | One More |
|---|---|---|
| 160 | 159 | 161 |
| 129 | 128 | 130 |
| 187 | 186 | 188 |
Q9: Arrange the numbers in increasing order: 158, 150, 163.
Ans: 150, 158, 163.
Q10: Mark the numbers 110, 135 and 180 on a number line.
Ans: The numbers 110, 135 and 180 are placed correctly between 100 and 200 on the number line according to their values.