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Number Chart (1-100) — Easy Worksheet 2
Grade 1 · MathSheets Name: ____________________ Date: __________
Imagine a 1-100 number chart, 10 numbers per row. Answer each question.
How to solve
Each row of a hundred chart has 10 numbers. The number directly below is 10 more, and the number directly above is 10 less. The number to the right is 1 more, and to the left is 1 less.
Example
On a hundred-chart, what number is directly above 80?
| 69 | ? | |
| 79 | 80 | |
| 89 | 90 |
Answer: 70
| 22 | ? | 24 |
| 32 | 33 | 34 |
| 42 | 43 | 44 |
✓ Correct!
Not quite. The answer is
💡 How to solve: Number Chart (1-100)
Each row of a hundred chart has 10 numbers. The number directly below is 10 more, and the number directly above is 10 less. The number to the right is 1 more, and to the left is 1 less.
Try a similar one
On a hundred-chart, what number is directly above 36?
| 25 | ? | 27 |
| 35 | 36 | 37 |
| 45 | 46 | 47 |
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
| 49 | 50 | |
| 59 | 60 | |
| 69 | ? |
✓ Correct!
Not quite. The answer is
💡 How to solve: Number Chart (1-100)
Each row of a hundred chart has 10 numbers. The number directly below is 10 more, and the number directly above is 10 less. The number to the right is 1 more, and to the left is 1 less.
Try a similar one
On a hundred-chart, what number is directly below 42?
| 31 | 32 | 33 |
| 41 | 42 | 43 |
| 51 | ? | 53 |
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
| 31 | ? | 33 |
| 41 | 42 | 43 |
| 51 | 52 | 53 |
✓ Correct!
Not quite. The answer is
💡 How to solve: Number Chart (1-100)
Each row of a hundred chart has 10 numbers. The number directly below is 10 more, and the number directly above is 10 less. The number to the right is 1 more, and to the left is 1 less.
Try a similar one
On a hundred-chart, what number is directly above 76?
| 65 | ? | 67 |
| 75 | 76 | 77 |
| 85 | 86 | 87 |
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
| 14 | ? | 16 |
| 24 | 25 | 26 |
| 34 | 35 | 36 |
✓ Correct!
Not quite. The answer is
💡 How to solve: Number Chart (1-100)
Each row of a hundred chart has 10 numbers. The number directly below is 10 more, and the number directly above is 10 less. The number to the right is 1 more, and to the left is 1 less.
Try a similar one
On a hundred-chart, what number is directly above 30?
| 19 | ? | |
| 29 | 30 | |
| 39 | 40 |
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
| 27 | ? | 29 |
| 37 | 38 | 39 |
| 47 | 48 | 49 |
✓ Correct!
Not quite. The answer is
💡 How to solve: Number Chart (1-100)
Each row of a hundred chart has 10 numbers. The number directly below is 10 more, and the number directly above is 10 less. The number to the right is 1 more, and to the left is 1 less.
Try a similar one
On a hundred-chart, what number is directly below 35?
| 24 | 25 | 26 |
| 34 | 35 | 36 |
| 44 | ? | 46 |
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
| 58 | 59 | 60 |
| 68 | 69 | 70 |
| 78 | ? | 80 |
✓ Correct!
Not quite. The answer is
💡 How to solve: Number Chart (1-100)
Each row of a hundred chart has 10 numbers. The number directly below is 10 more, and the number directly above is 10 less. The number to the right is 1 more, and to the left is 1 less.
Try a similar one
On a hundred-chart, what number is directly above 20?
| 9 | ? | |
| 19 | 20 | |
| 29 | 30 |
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
| ? | 62 | |
| 71 | 72 | |
| 81 | 82 |
✓ Correct!
Not quite. The answer is
💡 How to solve: Number Chart (1-100)
Each row of a hundred chart has 10 numbers. The number directly below is 10 more, and the number directly above is 10 less. The number to the right is 1 more, and to the left is 1 less.
Try a similar one
On a hundred-chart, what number is directly above 96?
| 85 | ? | 87 |
| 95 | 96 | 97 |
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
| 18 | ? | 20 |
| 28 | 29 | 30 |
| 38 | 39 | 40 |
✓ Correct!
Not quite. The answer is
💡 How to solve: Number Chart (1-100)
Each row of a hundred chart has 10 numbers. The number directly below is 10 more, and the number directly above is 10 less. The number to the right is 1 more, and to the left is 1 less.
Try a similar one
On a hundred-chart, what number is directly above 21?
| ? | 12 | |
| 21 | 22 | |
| 31 | 32 |
✓ You've got it! Press Next to keep going. Not yet — the answer is . Read the steps above once more.
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Number Chart (1-100) — Easy Worksheet 2
Imagine a 1-100 number chart, 10 numbers per row. Answer each question.