No because 84/12 = 7
Any number that you can completely write down using digits is a rational number. Through hard work and perseverance, you succeeded in completely writing down "84", so it's a rational number. It's the ratio of 84 to 1 .
Yes.
Yes. According to Wikipedia, "In mathematics, a rational number is any number that can be expressed as the quotient or fraction a/b of two integers, with the denominator b not equal to zero. Since b may be equal to 1, every integer is a rational number."So 84 can be expressed as 84/1, therefore it is a rational number.
No. The square root of 84 is an irrational number
No because 84/12 = 7
Any number that you can completely write down using digits is a rational number. Through hard work and perseverance, you succeeded in completely writing down "84", so it's a rational number. It's the ratio of 84 to 1 .
Yes.
Yes. According to Wikipedia, "In mathematics, a rational number is any number that can be expressed as the quotient or fraction a/b of two integers, with the denominator b not equal to zero. Since b may be equal to 1, every integer is a rational number."So 84 can be expressed as 84/1, therefore it is a rational number.
No. The square root of 84 is an irrational number
No because it is 2 times the square root of 21 which is an irrational numberThe square root of 84 is not a rational number
12% of 84 = 12% * 84 = 0.12 * 84 = 10.08
Yes. According to Wikipedia, "In mathematics, a rational number is any number that can be expressed as the quotient or fraction a/b of two integers, with the denominator b not equal to zero. Since b may be equal to 1, every integer is a rational number."So 84 can be expressed as 84/1, therefore it is a rational number.
84
All whole numbers (integers) are rational as they can be expressed in the form n/1. 3 can be written as 3/1 : 84 as 84/1 : 1367 as 1367/1 .....and so on.
To find 12 percent of a number, multiply the number by 0.12. In this instance, 84 x 0.12 = 10.08. Therefore, 12 percent of 84 is 10.08.
84 over 23 as a mixed number = 315/23