90000 x 90000 = 8100000000
25% of 90,000= 25% * 90000= 0.25 * 90000= 22,500
To round to the nearest thousand, the two numbers in their thousands, on either side of 18627 are:18000 which is at a distance of 18627 - 18000 = 627, and19000 which is at a distance of 19000 - 18627 = 373.The smaller of these is 373 and so the nearest 1000 is 19000.
3500/90000 * 1000 = 3.88889 %
There are: 90000/100 = 900
90000 x 0.20 = 18000
18000 - 2700 = 15300
22500
90000 x 90000 = 8100000000
1000
18000 as a percentage =1800000%18000= 18000 * 100%= 1800000%
15,8408 percent of 18000 = 14408% of 18000= 8% * 18000= 0.08 * 18000= 1440
80% of 90000 = 90000*80/100 = 72000
12% of 18000= 12% * 18000= 0.12 * 18000= 2,160
80% of 18000 = 80% * 18000 = 0.8 * 18000 = 14,400
1% of 18000 = 1% * 18000 = 0.01 * 18000 = 180
The link between 90000 and 300 is that 300^2=90000 or the square root of 90000 is 300.