Yes, it is 31/4. All numbers that can be written as an integer divided by another integer are rational.
yes
Yes.
yes
It must be a generalised rational number. Otherwise, if you select a rational number to multiply, then you will only prove it for that number.
Yes. Any rational number divided by another rational number is also rational.
775 is not a prime number, because 775 is divisible by 5. In fact, the prime divisors of 775 are 5, 5, and 31.
775 is the only number in all of math that equals 775.
775 is NOT a prime number.775 = 5^2*31.
0.76 x 775 = 589
775 is a number, not a machine. It, therefore, has no mechanical advantage.
To find 84 percent of a number, multiply the number by 0.84. In this instance, 0.84 x 775 = 651. Therefore, 84 percent of 775 is 651.
To find 5 percent of a number, multiply the number by 0.05. In this instance, 0.05 x 775 = 38.75. Therefore, 5 percent of 775 is equal to 38.75.
a quart is 946.353 ml. So divide your number (775) by 946.353. The answer for 775 ml is 0.819 quarts.
It is a rational number. It can be written as a fraction.
yes
1450.
Is 12.05 a rational number or irrational number?