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What is the average of the first four prime numbers greater than 10?
The first four prime numbers greater than 10 are , 11, 13,17,19 Their mean is (11 + 13 + 17 + 19) / 4 = 15 NB '15' is NOT a prime number.
A list of numbers divisible by 5?
The list of numbers that are divisible by five is infinite. The first four are: 5, 10, 15, 20 . . .
How many pin numbers are there in a adventure quest upgrade card?
There are 15 numbers but the first four numbers are always the same so if you are going to try to guess, you should find the first 4 numbers. first 4 r 8293
In set of seven numbers the average of the first four is 15 and the average of the last three is 8 .what is the average of all seven numbers?
To find the average of all seven numbers, we first calculate the total for the first four numbers. Since their average is 15, their total is (4 \times 15 = 60). For the last three numbers, with an average of 8, their total is (3 \times 8 = 24). Therefore, the total of all seven numbers is (60 + 24 = 84), and the average of all seven numbers is ( \frac{84}{7} = 12).
What is the first four multiples for 15?
Just multiply 15 by 4 different whole numbers - in this case, by 1, 2, 3, and 4.
What is the sum of the first 15 prime numbers?
the sum of the first 15 prime numbers is 328 .
What 4 numbers add to 15?
19
How do you say quarter to four in numbers?
"Quarter to four" in numbers is expressed as 3:45. This indicates that it is 15 minutes before four o'clock.
How many whole numbers are factors of 15?
Four
How many different whole numbers are factors of 15?
Four of them.
What are the first Multiples of 15 and 4?
The first multiples of 15 are 15, 30, 45, 60, 75, and so on. The first multiples of 4 are 4, 8, 12, 16, 20, and so forth. Multiples are numbers that can be divided evenly by another number.
In a set of seven numbers the average of the first four is 15 and the average in the last three is 8 then what is the average in all 7?
Oh, what a happy little math problem we have here! To find the average of all seven numbers, we can add the averages of the first four numbers and the last three numbers together, then divide by 7. So, (15 x 4 + 8 x 3) / 7 = 11. The average of all seven numbers is 11.
