725 - 75 = 650
The additive inverse of a number is a number, when added to the original number, equals 0. Here, that number would be 75.
6. To check for divisibility by 9, add the digits of the number together and if the sum is divisible by 9, then the original number is divisible by 9. If the test is repeated on the sum(s) until a single digit remains, then this is the remainder when the original number is divided by 9. Subtracting this remainder from 9 will give the smallest number that needs to be added to to the original number to make it divisible by 9. For 75: 7 + 5 = 12 1 + 2 = 3 so 75 ÷ 9 has a remainder of 3, therefore add 9 - 3 = 6 to 75 to make it divisible by 9. (75 + 6 = 81 = 9 x 9).
Since 0.25 is a rational number, you need to add another rational number. Any rational number will do. Try .75. Then you will get 1.
No, 75 is not a square number.
A number minus 15% is 75 So 85% of the number is 75 then the original number is 75/0.85 = 88.23529 (to 5 dp).
650
16 + 59 = 75
No, 18-carat gold is not 725; it is actually 750. This means that 18-carat gold contains 75% pure gold and 25% other metals. The number 725 typically refers to 17.5-carat gold, which contains 72.5% gold.
355
The additive inverse of a number is a number, when added to the original number, equals 0. Here, that number would be 75.
75 added with 20 = 95
9 hours 40 minutes.
Its either 75 or 87 because I do not know if "sum" means the numbers added together (e.g 7+5) or if it is the actual number. 75 works for both, the actual number and them added together, 87 only works for them added together.
6. To check for divisibility by 9, add the digits of the number together and if the sum is divisible by 9, then the original number is divisible by 9. If the test is repeated on the sum(s) until a single digit remains, then this is the remainder when the original number is divided by 9. Subtracting this remainder from 9 will give the smallest number that needs to be added to to the original number to make it divisible by 9. For 75: 7 + 5 = 12 1 + 2 = 3 so 75 ÷ 9 has a remainder of 3, therefore add 9 - 3 = 6 to 75 to make it divisible by 9. (75 + 6 = 81 = 9 x 9).
1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175
It is 25 which when divided into the numerator and denominator of 75/100 simplifies it to 3/4
Since 0.25 is a rational number, you need to add another rational number. Any rational number will do. Try .75. Then you will get 1.