| ID | NAME | QUALITY | USERS | ACC % | DIFFICULTY C I |
|---|---|---|---|---|---|
| 42 | Adding Reversed Numbers | 90 | 55105 |
|
|
| 25942 | Ball sum | 39 | 1547 |
|
|
| 30826 | Bernoulli numbers | 4 | 6 |
|
|
| 24998 | PLAYING WITH BITS | 33 | 643 |
|
|
| 36670 | Bipartite Permutation | 10 | 207 |
|
|
| 17921 | XOR | -16 | 5495 |
|
|
| 18294 | Problem1 | 59 |
|
||
| 26314 | Corn Headache | 7 | 312 |
|
|
| 34620 | Crying Series | 1 | 61 |
|
|
| 27269 | Cube Numbers | 28 | 577 |
|
|
| 22403 | Divisors of factorial | 60 | 1518 |
|
|
| 27299 | Find Log | 1 | 95 |
|
|
| 25311 | Candies | 7 | 928 |
|
|
| 32445 | COUNT JUMPS | 1 | 76 |
|
|
| 25583 | Easy Odd Sum | 3 | 1257 |
|
|
| 35294 | Tricky Means | 169 |
|
||
| 31 | Fast Multiplication | 46 | 5343 |
|
|
| 16272 | Nanoworld | 1 | 37 |
|
|
| 25008 | New Currency Shopping | 1 | 9 |
|
|
| 36963 | Nobabs Treasure Hunt | -1 | 33 |
|
|
| 35296 | Prime or not Prime! | 1 | 303 |
|
|
| 15708 | Divisibility | 13 | 5974 |
|
|
| 17104 | Fun with Sequences (Act 3) | 2 | 1405 |
|
|
| 17126 | Fun with Sequences (Act 4) | 2 | 656 |
|
|
| 17481 | Fun with Sequences (Act 5) | 484 |
|
||
| 18011 | Fun with Sequences (Act 6) | 618 |
|
||
| 18012 | Fun with Sequences (Act 7) | 527 |
|
||
| 176 | Sum of one-sequence | 5 | 636 |
|
|
| 22455 | SUM OF PRODUCT | 31 | 930 |
|
|
| 35293 | Sums to calculate | 2 | 263 |
|
|
| 35297 | Trial Division | 49 |
|
||
| 235 | Very Fast Multiplication | 22 | 969 |
|
#simple-math
The problem involves but simple mathematical concepts like arithmetic operations
http://www.basic-mathematics.com
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