250
The number is 750.
750/1000 or 750 over 1000 is 75% or .75
750 - 1000 = -250
1750
1000
the answer is 750,000 mulitplying by 10 100 or 1000 is easy because all you have to do is add the zeros from 100 10 or 100 to the end of your starting number. so 750 x 1000 is just 750 plus the 3 zeros and you get 750,000
650 is the registry number of the firm in Italy, VI is thr province of Vicenza Italy, and the 750 is a purity code indicating 75% pure gold or 750 out of 1000 (750/1000) or 18K. Hope this helped.
850
It is: 750/1000 = 3/4 or 0.75 as a decimal
750 goes into 750 10 times. 10*75
Three quarters of 1000 is 750. To calculate this, you can multiply 1000 by 0.75, which represents three quarters or 75% of the total amount. This results in 750, as 0.75 multiplied by 1000 equals 750.