21. 41642 people moved. Of those people, 26% moved for family related reasons. So 26% of 41642 = 0.26(41642) = 10826.92......so about 11,000 moved for family related reasons.
22. that would be 6% which = 0.06 which equals 6/100
23. 41672 moved. 50% moved for housing related reasons.
50% of 41642 = 0.50(41642) = 20821.....about 21000
