Percentages Level 6: 1d% of 3d (no carry). multiplication train then decimal shift. 1. Left Edge2 percent of 312; multiply 2 times 312 first1. Left EdgeUse the highlighted left edge pair.leading zero placeholderleading zero placeholder2times3120x302 pairs3 pairs2 pairs2x2Active multiplication train windowraw windowsraw -> 0 | _ | _ | _ | _Use the highlighted left edge pair.2. Left Cross2. Left CrossAdd both highlighted pairs.leading zero placeholderleading zero placeholder2times3120x302 pairs03 pairs2 pairs2x2Active multiplication train windowraw windowsraw -> 0 | 0 | _ | _ | _Add both highlighted pairs.3. Center Stack3. Center StackAdd all 3 highlighted pairs.leading zero placeholderleading zero placeholder2times3120x302 pairs03 pairs62 pairs2x2Active multiplication train windowraw windowsraw -> 0 | 0 | 6 | _ | _Add all 3 highlighted pairs.4. Right Cross4. Right CrossAdd both highlighted pairs.leading zero placeholderleading zero placeholder2times3120x302 pairs03 pairs62 pairs22x2Active multiplication train windowraw windowsraw -> 0 | 0 | 6 | 2 | _Add both highlighted pairs.5. Right Edge5. Right EdgeUse the highlighted right edge pair.leading zero placeholderleading zero placeholder2times3120x302 pairs03 pairs62 pairs22x24Active multiplication train windowanswer strip2 x 312 = 624Use the highlighted right edge pair.6. Place decimal6. Place decimalDivide the product by one hundredFinal percentage answer624 / 100 = 6.24.
