You can make 24 using the numbers 1, 1, 23, and 22 by performing the following calculation: ( 23 - 22 + 1 + 1 = 2 + 2 = 4 ). However, to actually reach 24, you can use: ( (23 - 22) \times 1 + 22 = 1 + 22 = 23 ). This requires creative thinking or other operations, as direct combinations of these numbers do not yield 24 straightforwardly.
20 + [(21+23)/22]2 = 20 + [44/22]2 = 20 + 22 = 20 + 4 = 24
Fractions
The numbers are 21, 22 and 23.
The numbers are 21, 22 and 23.
To calculate the mean of the numbers 23, 78, 45, and 22, first add them together: 23 + 78 + 45 + 22 = 168. Then, divide the total by the number of values, which is 4: 168 ÷ 4 = 42. Therefore, the mean of the numbers is 42.
20 + [(21+23)/22]2 = 20 + [44/22]2 = 20 + 22 = 20 + 4 = 24
Yes, if you add 22 and 1, for example.
45
23 and 29 are prime numbers
23 is prime.
22 because the rest are all prime numbers
Fractions
23 is a prime number but 9 and 22 can both be factored 9 is 3x3 and 22 is 2x11
The numbers are 21, 22 and 23.
The numbers are 21, 22 and 23.
To calculate the mean of the numbers 23, 78, 45, and 22, first add them together: 23 + 78 + 45 + 22 = 168. Then, divide the total by the number of values, which is 4: 168 ÷ 4 = 42. Therefore, the mean of the numbers is 42.
11 x 11 + 23 = 144