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Jones Add 20
Addition within 20
| Question | Answer |
|---|---|
| 1+1 | 2 |
| 1+2 | 3 |
| 1+3 | 4 |
| 1+5 | 6 |
| 1+6 | 7 |
| 1=& | 8 |
| 1+8 | 9 |
| 1+9 | 10 |
| 1+10 | 11 |
| 1+11 | 12 |
| 1+12 | 13 |
| 1+13 | 14 |
| 1+14 | 15 |
| 1+15 | 16 |
| 1+16 | 17 |
| 1+17 | 18 |
| 1+18 | 19 |
| 1+19 | 20 |
| 1+20 | 21 |
| 2+1 | 3 |
| 2+2 | 4 |
| 2+3 | 5 |
| 2+4 | 6 |
| 2+5 | 7 |
| 2+6 | 8 |
| 2+7 | 9 |
| 2+8 | 10 |
| 2+9 | 11 |
| 2+10 | 12 |
| 2+11 | 13 |
| 2+12 | 14 |
| 2+13 | 15 |
| 2+14 | 16 |
| 2+15 | 17 |
| 2+16 | 18 |
| 2+17 | 19 |
| 2+18 | 20 |
| 2+19 | 21 |
| 2+20 | 22 |
| 3+1 | 4 |
| 3+2 | 5 |
| 3+3 | 6 |
| 3+4 | 7 |
| 3+5 | 8 |
| 3+6 | 9 |
| 3+7 | 10 |
| 3+8 | 11 |
| 3+9 | 12 |
| 3+10 | 13 |
| 3+11 | 14 |
| 3+12 | 15 |
| 3+13 | 16 |
| 3+14 | 17 |
| 3+15 | 18 |
| 3+16 | 19 |
| 3+17 | 20 |
| 3+18 | 21 |
| 3+19 | 22 |
| 3+20 | 23 |
| 4+1 | 5 |
| 4+2 | 6 |
| 4+3 | 7 |
| 4+4 | 8 |
| 4+5 | 9 |
| 4+6 | 10 |
| 4+7 | 11 |
| 4+8 | 12 |
| 4+9 | 13 |
| 4+10 | 14 |
| 4+11 | 15 |
| 4+12 | 16 |
| 4+13 | 17 |
| 4+14 | 18 |
| 4+15 | 19 |
| 4+16 | 20 |
| 4+17 | 21 |
| 4+18 | 22 |
| 4+19 | 23 |
| 4+20 | 24 |
| 5+1 | 6 |
| 5+2 | 7 |
| 5+3 | 8 |
| 5+4 | 9 |
| 5+5 | 10 |
| 5+6 | 11 |
| 5+7 | 12 |
| 5+8 | 13 |
| 5+9 | 14 |
| 5+10 | 15 |
| 5+11 | 16 |
| 5+12 | 17 |
| 5+13 | 18 |
| 5+14 | 19 |
| 5+15 | 20 |
| 5+16 | 21 |
| 5+17 | 22 |
| 5+18 | 23 |
| 5+19 | 24 |
| 5+20 | 25 |
| 6+1 | 7 |
| 6+2 | 8 |
| 6+3 | 9 |
| 6+4 | 10 |
| 6+5 | 11 |
| 6+6 | 12 |
| 6+7 | 13 |
| 6+8 | 14 |
| 6+9 | 15 |
| 6+10 | 16 |
| 6+11 | 17 |
| 6+12 | 18 |
| 6+13 | 19 |
| 6+14 | 20 |
| 6+15 | 21 |
| 6+16 | 22 |
| 6+17 | 23 |
| 6+18 | 24 |
| 6+19 | 25 |
| 6+20 | 26 |
| 7+1 | 8 |
| 7+2 | 9 |
| 7+3 | 10 |
| 7+4 | 11 |
| 7+5 | 12 |
| 7+6 | 13 |
| 7+7 | 14 |
| 7+8 | 15 |
| 7+9 | 16 |
| 7+10 | 17 |
| 7+11 | 18 |
| 7+12 | 19 |
| 7+13 | 20 |
| 7+14 | 21 |
| 7+15 | 22 |
| 7+16 | 23 |
| 7+17 | 24 |
| 7+18 | 25 |
| 7+19 | 26 |
| 7+20 | 27 |
| 8+1 | 9 |
| 8+2 | 10 |
| 8+3 | 11 |
| 8+4 | 12 |
| 8+5 | 13 |
| 8+6 | 14 |
| 8+7 | 15 |
| 8+8 | 16 |
| 8+9 | 17 |
| 8+10 | 18 |
| 8+11 | 19 |
| 8+12 | 20 |
| 8+13 | 21 |
| 8+14 | 22 |
| 8+15 | 23 |
| 8+16 | 24 |
| 8+17 | 25 |
| 8+18 | 26 |
| 8+19 | 27 |
| 8+20 | 28 |
| 9+1 | 10 |
| 9+2 | 11 |
| 9+3 | 12 |
| 9+4 | 13 |
| 9+5 | 14 |
| 9+6 | 15 |
| 9+7 | 16 |
| 9+8 | 17 |
| 9+9 | 18 |
| 9+10 | 19 |
| 9+11 | 20 |
| 9+12 | 21 |
| 9+13 | 22 |
| 9+14 | 23 |
| 9+15 | 24 |
| 9+16 | 25 |
| 9+17 | 26 |
| 9+18 | 27 |
| 9+19 | 28 |
| 9+20 | 29 |
| 10+1 | 11 |
| 10+2 | 12 |
| 10+3 | 13 |
| 10+4 | 14 |
| 10+5 | 15 |
| 10+6 | 16 |
| 10+7 | 17 |
| 10+8 | 18 |
| 10+9 | 19 |
| 10+10 | 20 |
| 10+11 | 21 |
| 10+12 | 22 |
| 10+13 | 23 |
| 10+14 | 24 |
| 10+15 | 25 |
| 10+16 | 26 |
| 10+17 | 27 |
| 10+18 | 28 |
| 10+19 | 29 |
| 10+20 | 30 |
| 11+1 | 12 |
| 11+2 | 13 |
| 11+3 | 14 |
| 11+4 | 15 |
| 11+5 | 16 |
| 11+6 | 17 |
| 11+7 | 18 |
| 11+8 | 19 |
| 11+9 | 20 |
| 11+10 | 21 |
| 11+11 | 22 |
| 11+12 | 23 |
| 11+13 | 24 |
| 11+14 | 25 |
| 11+15 | 26 |
| 11+16 | 27 |
| 11+17 | 28 |
| 11+18 | 29 |
| 11+19 | 30 |
| 11+20 | 31 |
| 12+1 | 13 |
| 12+2 | 14 |
| 12+3 | 15 |
| 12+4 | 16 |
| 12+5 | 17 |
| 12+6 | 18 |
| 12+7 | 19 |
| 12+8 | 20 |
| 12+9 | 21 |
| 12+10 | 22 |
| 12+11 | 23 |
| 12+12 | 24 |
| 12+13 | 25 |
| 12+14 | 26 |
| 12+15 | 27 |
| 12+16 | 28 |
| 12+17 | 29 |
| 12+18 | 30 |
| 12+19 | 31 |
| 12+20 | 32 |
| 13+1 | 14 |
| 13+2 | 15 |
| 13+3 | 16 |
| 13+4 | 17 |
| 13+5 | 18 |
| 13+6 | 19 |
| 13+7 | 20 |
| 13+8 | 21 |
| 13+9 | 22 |
| 13+10 | 23 |
| 13+11 | 24 |
| 13+12 | 25 |
| 13+13 | 26 |
| 13+14 | 27 |
| 13+15 | 28 |
| 13+16 | 29 |
| 13+17 | 30 |
| 13+18 | 31 |
| 13+19 | 32 |
| 13+20 | 33 |
| 14+1 | 15 |
| 14+2 | 16 |
| 14+3 | 17 |
| 14+4 | 18 |
| 14+5 | 19 |
| 14+6 | 20 |
| 14+7 | 21 |
| 14+8 | 22 |
| 14+9 | 23 |
| 14+10 | 24 |
| 14+11 | 25 |
| 14+12 | 26 |
| 14+13 | 27 |
| 14+14 | 28 |
| 14+15 | 29 |
| 14+16 | 30 |
| 14+17 | 31 |
| 14+18 | 32 |
| 14+19 | 33 |
| 14+20 | 34 |
| 15+1 | 16 |
| 15+2 | 17 |
| 15+3 | 18 |
| 15+4 | 19 |
| 15+5 | 20 |
| 15+6 | 21 |
| 15+7 | 22 |
| 15+8 | 23 |
| 15+9 | 24 |
| 15+10 | 25 |
| 15+11 | 26 |
| 15+12 | 27 |
| 15+13 | 28 |
| 15+14 | 29 |
| 15+15 | 30 |
| 15+16 | 31 |
| 15+17 | 32 |
| 15+18 | 33 |
| 15+19 | 34 |
| 15+20 | 35 |
| 16+1 | 17 |
| 16+2 | 18 |
| 16+3 | 19 |
| 16+4 | 20 |
| 16+5 | 21 |
| 16+6 | 22 |
| 16+7 | 23 |
| 16+8 | 24 |
| 16+9 | 25 |
| 16+10 | 26 |
| 16+11 | 27 |
| 16+12 | 28 |
| 16+13 | 29 |
| 16+14 | 30 |
| 16+15 | 31 |
| 16+16 | 32 |
| 16+17 | 33 |
| 16+18 | 34 |
| 16+19 | 35 |
| 16+20 | 36 |
| 17+1 | 18 |
| 17+2 | 19 |
| 17+3 | 20 |
| 17+4 | 21 |
| 17+5 | 22 |
| 17+6 | 23 |
| 17+7 | 24 |
| 17+8 | 25 |
| 17+9 | 26 |
| 17+10 | 27 |
| 17+11 | 28 |
| 17+12 | 29 |
| 17+13 | 30 |
| 17+14 | 31 |
| 17+15 | 32 |
| 17+16 | 33 |
| 17+17 | 34 |
| 17+18 | 35 |
| 17+19 | 36 |
| 17+20 | 37 |
| 18+1 | 19 |
| 18+2 | 20 |
| 18+3 | 21 |
| 18+4 | 22 |
| 18+5 | 23 |
| 18+6 | 24 |
| 18+7 | 25 |
| 18+8 | 26 |
| 18+9 | 27 |
| 18+10 | 28 |
| 18+11 | 29 |
| 18+12 | 30 |
| 18+13 | 31 |
| 18+14 | 32 |
| 18+15 | 33 |
| 18+16 | 34 |
| 18+17 | 35 |
| 18+18 | 36 |
| 18+19 | 37 |
| 18+20 | 38 |
| 19+1 | 20 |
| 19+2 | 21 |
| 19+3 | 22 |
| 19+4 | 23 |
| 19+5 | 24 |
| 19+6 | 25 |
| 19+7 | 26 |
| 19+8 | 27 |
| 19+9 | 28 |
| 19+10 | 29 |
| 19+11 | 30 |
| 19+12 | 31 |
| 19+13 | 32 |
| 19+14 | 33 |
| 19+15 | 34 |
| 19+16 | 35 |
| 19+17 | 36 |
| 19+18 | 37 |
| 19+19 | 38 |
| 19+20 | 39 |
| 20+1 | 21 |
| 20+2 | 22 |
| 20+3 | 23 |
| 20+4 | 24 |
| 20+5 | 25 |
| 20+6 | 26 |
| 20+7 | 27 |
| 20+8 | 28 |
| 20+9 | 29 |
| 20+10 | 30 |
| 20+11 | 31 |
| 20+12 | 32 |
| 20+13 | 33 |
| 20+14 | 34 |
| 20+15 | 35 |
| 20+16 | 36 |
| 20+17 | 37 |
| 20+18 | 38 |
| 20+19 | 39 |
| 20+20 | 40 |
| 1+0 | 1 |
| 2+0 | 2 |
| 3+0 | 3 |
| 4+0 | 4 |
| 5+0 | 5 |
| 6+0 | 6 |
| 7+0 | 7 |
| 8+0 | 8 |
| 9+0 | 9 |
| 10+0 | 10 |
| 11+0 | 11 |
| 12+0 | 12 |
| 13+0 | 13 |
| 14+0 | 14 |
| 15+0 | 15 |
| 16+0 | 16 |
| 17+0 | 17 |
| 18+0 | 18 |
| 19+0 | 19 |
| 20+0 | 20 |
| 0+0 | 0 |