88 questions / Multiply by 3 Multiply by 4 Multiply by 5 Multiply by 6 Multiply by 7 Multiply by 8 Multiply by 9 Multiply by 10
110 questions / Multiply by 2 Multiply by 3 Multiply by 4 Multiply by 5 Multiply by 6 Multiply by 7 Multiply by 8 Multiply by 9 Multiply by 10 Multiply by 11
84 questions / Multiply by 3 Multiply by 4 Multiply by 5 Multiply by 6 Multiply by 7 Multiply by 8 Multiply by 9
132 questions / Multiply by 2 Multiply by 3 Multiply by 4 Multiply by 5 Multiply by 6 Multiply by 7 Multiply by 8 Multiply by 9 Multiply by 10 Multiply by 11 Multiply by 12
132 questions / Multiply by 2 Multiply by 3 Multiply by 4 Multiply by 5 Multiply by 6 Multiply by 7 Multiply by 8 Multiply by 9 Multiply by 10 Multiply by 11 Multiply by 12
132 questions / Multiply by 2 Multiply by 3 Multiply by 4 Multiply by 5 Multiply by 6 Multiply by 7 Multiply by 8 Multiply by 9 Multiply by 10 Multiply by 11 Multiply by 12
132 questions / Multiply by 2 Multiply by 3 Multiply by 4 Multiply by 5 Multiply by 6 Multiply by 7 Multiply by 8 Multiply by 9 Multiply by 10 Multiply by 11 Multiply by 12