900 x 20% = 900 x 0.2 = 180
900
20 + 45 = 65 20 x 45 = 900
forty-five 75 x 12 = 750 + 150 = 900 900 / 20 = 45
1 x 900, 2 x 450, 3 x 300, 4 x 225, 5 x 180, 6 x 150, 9 x 100, 10 x 90, 12 x 75, 15 x 60, 18 x 50, 20 x 45, 25 x 36, 30 x 30 = 900
The decrease in population is 900. The Percent change is 900 / 4500 X 100 = 20% Decrease Or = -20%.
300 mm x 15 cm x 20 mm = (30 x 15 x 2) cubic centimeters, or 900 cc.
The LCM of 20, 25, and 36 is 900 20 = 2 x 2 x 5; 25 = 5 x 5; 36 = 2 x 2 x 3 x 3. LCM is 2 x 2 x 5 x 5 x 3 x 3
There are 14 factor pairs of 900. They are:900 = 1 x 900900 = 2 x 450900 = 3 x 300900 = 4 x 225900 = 5 x 180900 = 6 x 150900 = 9 x 100900 = 10 x 90900 = 12 x 75900 = 15 x 60900 = 18 x 50900 = 20 x 45900 = 25 x 36900 = 30 x 30
There are 14 factor pairs of 900:900 = 1 x 900900 = 2 x 450900 = 3 x 300900 = 4 x 225900 = 5 x 180900 = 6 x 150900 = 9 x 100900 = 10 x 90900 = 12 x 75900 = 15 x 60900 = 18 x 50900 = 20 x 45900 = 25 x 36900 = 30 x 30
1 x 100, 2 x 50, 4 x 25, 5 x 20, 10 x 10 = 100
900-20 = 880