42000 x 2547538 = 106996596000
x/42000*100 = 25 x/42000=1/4 x=42000/4 x=10500 25% of 42000 dollars is 10500 dollars
20% of 42000 = 0.20 x 42000= 8400
700 x 60 = 42000
42000
Discounts of 30%, 20% and 15% of 42000 are respectively :- 42000 x 30/100 = 12600 42000 x 20/100 = 8400 42000 x 15/100 = 6300 The net sale price is therefore :- 42000 - 12600 = 29400 (30% discount) 42000 - 8400 = 33600 (20% discount) 42000 - 6300 = 35700 (15% discount) NOTE : The same results can be achieved by multiplying the base figure (42000) by the net percentage of 100 - 30 = 70%, 100 - 20 = 80% and 100 - 15 = 85%.
To find 4 percent of a number, multiply the number by 0.04. In this instance, 0.04 x 42000 = 1680. Therefore, 4 percent of 42000 is equal to 1680.
42 x 1000
1% of 42000 = 1% * 42000 = 0.01 * 42000 = 420
Let's call this number b 42000 = 24 x 3 x 53 x 7 We have 42000 x b = a2 and a is an integer Then a = sqrt(42000 x b) = sqrt(b) x sqrt(24 x 3 x 53 x 7) sqrt(24 x 3 x 53 x 7) = 22 x sqrt(3) x 5 x sqrt(5) x sqrt(7) For a to be an integer sqrt(b) must be sqrt(3) x sqrt(5) x sqrt(7) at least Thus b = 105
A. Is it - what is 3 percent of 42?3% of 42= 3% * 42= 0.03 * 42= 1.26B. Is it - what is 3 percent of 42000?3% of 42000= 3% * 42000= 0.03 * 42000= 1260
18 % of 42,000 = 18 X 42,000 = .18 x 42,000 = 7560
42000