Soroban worksheet: 3rd Kyu (with answer key)
A printable sample soroban (abacus) worksheet for 3rd Kyu (Addition, Multiplication, Division, Mental math). Format: 4–6-digit, 10 terms (50 digits in total). Print the sheet below as it is — the answer key is included.
3rd Kyu format
| Type | Format |
|---|---|
| 🧮 Addition | 4–6-digit, 10 terms (50 digits in total) |
| ✖️ Multiplication | 4-digit × 3-digit / 3-digit × 4-digit · includes decimals and ¥ problems (rounding) |
| ➗ Division | 6-digit ÷ 3-digit · includes decimals and ¥ problems (rounding) |
| 💭 Mental math | 3-digit, 7 terms |
A4 / Letter. Only the sheets are printed.
| 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|
1,009 862,286 − 84,167 47,752 − 4,239 640,219 − 1,191 840,940 69,663 31,072 | 656,612 9,769 636,790 − 89,139 278,797 77,868 − 4,718 6,661 − 892,995 − 2,884 | 27,522 314,599 − 2,799 − 2,041 83,383 81,089 543,469 − 7,078 333,249 47,820 | 6,433 351,652 338,752 − 44,904 − 459,421 202,064 3,429 6,664 − 17,917 5,154 | 79,387 66,707 5,907 − 108,322 508,197 81,085 − 93,814 844,836 − 3,604 6,857 |
| 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|
25,735 9,378 8,091 529,402 − 95,517 3,532 − 452,431 98,573 286,321 − 37,460 | 211,324 67,128 − 20,030 371,735 109,999 1,937 − 503,010 7,959 − 8,364 − 5,921 | 219,657 2,806 − 160,653 4,289 8,830 353,302 − 4,759 271,294 − 619,707 2,295 | 95,803 8,538 − 6,473 41,042 19,384 − 99,447 22,240 973,327 96,836 − 945,115 | 66,638 3,745 72,019 − 7,406 896,728 82,128 − 52,124 917,597 − 88,322 99,049 |
| 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|
413 769 251 − 499 − 337 − 170 459 | 206 885 771 149 − 461 428 − 774 | 478 192 − 332 860 658 − 580 611 | 163 101 121 − 323 799 455 − 641 | 507 716 − 607 − 188 287 − 686 149 |
| 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|
771 569 424 427 − 974 667 − 390 | 113 721 − 414 − 394 972 600 643 | 888 263 − 169 718 − 356 699 372 | 178 657 190 − 263 − 541 − 187 694 | 375 616 428 − 311 − 769 272 − 443 |
What 3rd Kyu builds
At 3rd Kyu: Addition — 4–6-digit, 10 terms (50 digits in total); Multiplication — 4-digit × 3-digit / 3-digit × 4-digit · includes decimals and ¥ problems (rounding); Division — 6-digit ÷ 3-digit · includes decimals and ¥ problems (rounding); Mental math — 3-digit, 7 terms.
* The format (digits, terms, total digits) is this app's own guide, based on publicly available abacus exam examples. Every number was generated by this app; nothing is copied from any exam. This app is not affiliated with any abacus exam organisation. “Kyu” and “Dan” are the Japanese level names (20th Kyu is the first step; Dan is above 1st Kyu).
Other levels
FAQ
Can anyone print this worksheet?
Yes. The sample sheet and answer key print as they are, with no sign-up. Press “Print” and only the sheets come out (A4 / Letter).
How do I get new problems?
The app's “🖨 Make a worksheet” builds 3rd Kyu sheets in the same format with new numbers every time. Levels 20–16 need no sign-up and stay free.
What do Kyu and Dan mean?
They are the Japanese soroban levels. Children start at 20th Kyu and move up to 1st Kyu, then 1st Dan to 10th Dan. 20th–16th Kyu are this app's own beginner levels. See what each level means.
Where is the answer key?
Below the worksheet. When printed, it comes out as the last page.
The app's “🖨 Make a worksheet” builds sheets in the same format with new numbers every time (answer key included). Solve on screen and it is marked automatically; when an answer is wrong, it shows the bead move that most likely caused it, worked out from the answer.
Levels 20–16 need no sign-up and stay free. Want to play first? Try the Flash Anzan Adventure (no sign-up).
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