15÷4=3.75
(4/5) / 3 = 4/15
To divide 60 by a number and get 4 as the quotient, you would divide it by 15.
all numbers that can divide 60 are the factors of 60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30 and 60
Simple, if you want 4 uneven parts, just put 3 lines into it easily making 4 parts. If you want 4 even parts, calculate the area (Length * Width) then divide the product by 4. That will give you the size of each part. After that you just divide the square into 4 parts of that area.
To divide 2 wholes and a half, you would have to divide the 2 wholes into equal parts and then divide the half as well. For example, if you divide each whole into 4 equal parts, you would have 8 parts in total. Distribute 2 parts to each whole, resulting in 4 parts for the wholes. Then, divide the half into 2 parts, adding to a total of 6 parts.
(4/5) / 3 = 4/15
only 4 will quarter a data set
12.5 To find the average of a group of numbers, add all the numbers together and divide the sum by the number of numbers that were added together. Example: 5 + 10 + 15 + 20 = 50. Divide the sum (50) by 4 (you added four numbers together to get the sum): 50 divided by 4 = 12.5
The mean is very simple. It is the average. You count the numbers all together then divide by how many numbers there are. Example: there are 5 numbers. 1, 2, 3, 4 and 5 add them all together 1 + 2 + 3 + 4 + 5 = 15 then since there are 5 numbers, divide 15 by 5 15 divided by 5 = 3
To divide 60 by a number and get 4 as the quotient, you would divide it by 15.
(19-4-15)*22*10 = 0
all numbers that can divide 60 are the factors of 60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30 and 60
You divide each number by a number that can go into both of the numbers evenly. Say a fraction is 15/20, you can divide both numbers by 5. So it would be 3/4. So 15/20 = 3/4. 15/18 divided by 3 you get 5/6 which is the lowest term.
Add up all the numbers and divide that total by the number of numbers. 1+ 2 + 3 + 4 + 5 = 15 15/5 = 3 The average is 3
you add all of the numbers in the group together and then divide the number you get by how many numbers are in the group EX: your group is 21, 32, 12, 15. you add 21+32+12+15= 80. then you divide 80 by 4 because you have four numbers in your group. so your mean is 20!
38.25 is the average The way you do it is...add all the numbers, then divide that number by the numbers of numbers you just added. 65+49+24+15=153 153/4=38.25
I assume your 4 numbers are 5,10,15 and 20. If you add them and divide by the amount of numbers, you get 5+10+15+20, which is 50, divided by 4 which is 12.5