0% Little Champ + Little Champ+ Numbers 1-99, Without regrouping number formation on Abacus (Addition & subtraction), Suitable for kids 4+! I-KIDz Abacus Academy 1 / 50 22 11 -11 22 44 89 3 2 / 50 33 -33 0 88 88 93 4 3 / 50 88 -55 66 -11 47 92 88 4 / 50 55 11 11 -22 55 62 37 5 / 50 11 77 -33 11 -11 55 71 29 6 / 50 66 11 11 -66 5 41 22 7 / 50 11 88 -44 -55 33 33 47 21 8 / 50 33 -22 11 11 33 68 13 9 / 50 99 -66 66 -99 33 83 28 33 10 / 50 77 -66 -11 11 22 33 13 66 11 / 50 22 11 -22 55 88 57 66 12 / 50 33 55 -55 66 -22 90 77 48 13 / 50 55 44 -22 -11 11 85 76 77 14 / 50 33 55 -11 -11 75 12 66 15 / 50 66 11 -55 22 55 99 40 98 16 / 50 66 33 -44 11 87 66 62 17 / 50 22 22 -11 11 33 98 44 18 / 50 44 -22 11 11 44 54 15 19 / 50 44 -22 11 -11 36 22 1 20 / 50 11 88 -44 33 -55 12 33 96 21 / 50 44 -33 22 11 55 2 94 99 22 / 50 55 33 -66 55 76 83 77 23 / 50 22 11 -11 22 34 89 44 24 / 50 44 -33 66 -11 66 43 70 25 / 50 22 77 -33 -55 22 28 71 33 26 / 50 44 -33 55 11 11 88 97 53 27 / 50 44 -22 55 -22 68 55 43 28 / 50 88 -55 -11 66 -22 66 99 20 29 / 50 11 11 11 55 9 88 90 30 / 50 11 77 -22 -55 11 22 21 70 31 / 50 33 55 11 -33 11 92 77 5 32 / 50 66 11 -77 66 66 22 81 33 / 50 33 11 -44 44 44 59 17 34 / 50 55 11 -66 77 28 77 81 35 / 50 11 11 -11 33 55 11 99 92 36 / 50 55 33 -77 11 11 13 33 62 37 / 50 33 -22 11 11 -22 11 69 2 38 / 50 88 -55 -11 11 33 19 43 39 / 50 55 44 -88 55 4 66 94 40 / 50 11 11 22 -11 33 88 25 41 / 50 99 -99 22 11 11 44 11 71 42 / 50 33 -11 22 -11 11 97 7 44 43 / 50 77 -77 33 55 -11 93 77 75 44 / 50 55 22 -22 44 99 97 77 45 / 50 55 44 -11 -11 -22 28 82 55 46 / 50 33 -22 33 -33 5 91 11 47 / 50 33 11 -22 11 33 98 24 48 / 50 22 -11 22 -11 99 22 12 49 / 50 22 -11 88 -66 2 67 33 50 / 50 99 -55 55 -33 72 66 47 Your score is 0% Restart quiz
