-1540
Mean of 10 numbers is 58 so sum of 10 numbers is 580. One of them is 40 so the sum of the remaining nine is 540. So mean of the remaining nine is (their sum)/9 = 540/9 = 60 don't know if I'm understanding right but isn't it roughly 3.60
The number halfway between 40 and 60 is the average of the two numbers. To find the average, you add the two numbers together and divide by 2. In this case, (40 + 60) / 2 = 50. Therefore, 50 is the number that is halfway between 40 and 60.
There are infinitely many different choices of 3 numbers that add up to 81. 50 + 30 + 1 = 81 40 + 40 + 1 = 81 10 + 11 + 60 = 81 etc.
Round each of the numbers then add the rounded numbers. 60+40=100.
-1540
2
There is an endless list of numbers that add together to give 175, an example is 75+60+40.
The answer is 60. Simply add the numbers together like you would for two plus two. To check your work, a calculator is the best option.
20
60
There are infinitely many numbers between 40 and 60 so it is not possible to list them.
The prime numbers from 40 to 60 are 41, 43, 47, 53, and 59.
40 -> Quarante 60 -> Soixante
45, 50, 55
There are no two numbers, both in the 8 and 3 times table, that add to 60.There are no two numbers, both in the 8 and 3 times table, that add to 60.There are no two numbers, both in the 8 and 3 times table, that add to 60.There are no two numbers, both in the 8 and 3 times table, that add to 60.
Numbers, listed in 5s and 10s, between 40 and 60 but including both numbers are:4045505560Numbers, listed in 5s and 10s, between 40 and 60 but excluding both numbers are:455055