# What represents the sum of 8 and twice a number?

## What represents the sum of 8 and twice a number?

the sum of 8 and twice a number is 3/7 | Wyzant Ask An Expert.

## What is twice the sum of a number?

The sum results from addition. By twice, we mean you add it twice, or ×2.

What is the sum of 13 and twice a number h?

The number is already defined as ‘ h ‘. “Twice” means times by 2. So, 13 and twice ‘h’ are being added together. Here 13 and h are to be added, and the answer is doubled.

### What is the sum of twice a number and 13 is 75?

Algebraic Phrases

The sum of twice a number and 13 is 75. Find the number. 31
Find a number such that 13 less than twice the number is 137. 75
Find a number such that if 5 times the number is decreased by 14, the result is twice the opposite of the number. 2

### What does the sum mean in math?

In mathematics, sum can be defined as the result or answer we get on adding two or more numbers or terms. Here, for example, addends 8 and 5 add up to make the sum 13.

What is the meaning of sum?

1 : the result obtained by adding numbers The sum of 4 and 5 is 9. 2 : a problem in arithmetic. 3 : a quantity of money We donated a small sum. 4 : the whole amount Two trips is the sum of my travel experience.

## What sum up means?

Definition of sum up (Entry 2 of 2) transitive verb. 1 : to be the sum of : bring to a total 10 victories summed up his record. 2a : to present or show succinctly : summarize sum up the evidence presented. b : to assess and then describe briefly : size up.

## How do you sum numbers?

On your Android tablet or Android phone

1. In a worksheet, tap the first empty cell after a range of cells that has numbers, or tap and drag to select the range of cells you want to calculate.
2. Tap AutoSum.
3. Tap Sum.
4. Tap the check mark. You’re done!

What is the sum of the number from 1 to 100?

The sum of the numbers 1-100 would be equal to the number of pairs (50) multiplied by the sum of each pair (101), or 50 x 101 = 5,050. Karl was able to use what he knew about numbers to solve what seemed like a complicated assignment in a short amount of time.

### What is the sum range?

The Excel SUMIF function returns the sum of cells that meet a single condition. Criteria can be applied to dates, numbers, and text. range – The range of cells that you want to apply the criteria against. criteria – The criteria used to determine which cells to add. sum_range – [optional] The cells to add together.

### How do I sum a column in Apple numbers?

Insert a function

1. Select a cell: Click the cell.
2. Select a range of cells across multiple rows and columns: Drag across the range of cells you want to include.
3. Add the values of a single column or row: Click the bar at the top of the column or the left of the row—or select all of the cells in the column or row.

How do you sum in Apple numbers?

You can quickly find the sum, average, minimum, maximum, count, or product of a range of cells.

1. Do one of the following:
2. Click +v in the toolbar, then choose a formula.
3. If you want to change the range of cells, double-click the result cell.
4. Click tick(checkmark) to save your changes.

## How do I sum multiple rows and columns in Excel?

AutoSum Multiple Rows and Columns

1. Select the data to sum plus the blank row below the data and the blank column to the right of the data where the totals will display.
2. On the “Home” tab, in the “Editing” group, click the AutoSum button. Totals are calculated and appear in the last row and in the last column of the selected range!

## How do I sum multiple rows in sheets?

See the sum & average

2. Highlight the cells you want to calculate.
3. In the bottom right, find Explore. . Next to Explore, you’ll see “Sum: total.”
4. To see more calculations, click Sum. Average. Minimum. Maximum. Count. Count numbers.

How do I sum multiple columns with criteria?

Tips: In the above formula：

1. B2:B10, C2:C10 and D2:D10, indicate the columns that you want to sum, if you have more columns data need to sum, just add the column range as your need;
2. A2:A10 refers to the range of cells that you want to apply the criteria against;
3. F2 is the criterion that the items are to be added.

### What is the shortcut to sum multiple rows in Excel?

The Autosum Excel shortcut is very simple – just type two keys:

1. ALT =
2. Step 1: place the cursor below the column of numbers you want to sum (or to the left of the row of numbers you want to sum).
3. Step 2: hold down the Alt key and then press the equals = sign while still holding Alt.
4. Step 3: press Enter.

### How do I sum alternate rows in Excel?

Sum Every nth Row

1. The ROW function returns the row number of a cell.
2. The MOD function gives the remainder of a division.
3. Slightly change the formula as shown below.
4. To get the sum of the product of these two ranges (FALSE=0, TRUE=1), use the SUM function and finish by pressing CTRL + SHIFT + ENTER.

Where can you find the editing group?

It consists of various tabs offering various groups and commands. So, The editing group is found on the right most side of the Home tab and the replace command if found in the editing group of home tab.

## How do I sum multiple rows in Excel using Vlookup?

Vlookup and sum matches in a row or multiple rows with formulas

1. =SUM(VLOOKUP(A10, \$A\$2:\$F\$7, {2,3,4,5,6}, FALSE))
2. Notes:
3. =SUMPRODUCT((A2:A7=A10)*B2:F7)
4. =SUM(INDEX(B2:F7,0,MATCH(A10,B1:F1,0)))

## How do you use sum if?

If you want, you can apply the criteria to one range and sum the corresponding values in a different range. For example, the formula =SUMIF(B2:B5, “John”, C2:C5) sums only the values in the range C2:C5, where the corresponding cells in the range B2:B5 equal “John.”

Can you do a sum within a Vlookup?

Vlookup is a very versatile function which can be combined with other functions to get some desired result, one such situation is to calculate the sum of the data ( in numbers) based on the matching values, in such situations we can combine sum function with vlookup function, the method is as follows =SUM(Vlookup( …

### Can you use Sumif and Vlookup together?

The tasks may vary, but the essence is the same – you want to look up and sum values with one or several criteria in Excel. You can work out a solution by combining Excel’s VLOOKUP or LOOKUP with SUM or SUMIF functions.

### What is the difference between Sumif and Vlookup?

VLOOKUP vs SUMIFS is a battle of two Excel heavyweights. VLOOKUP is the reigning champion of Excel lookup functions. SUMIFS is a challenger quickly gaining popularity with Excel users. SUMIFS accepts a new column between the lookup and return columns.

How do I do a Vlookup with multiple criteria?

VLOOKUP with Multiple Criteria – Using a Helper Column

1. Insert a Helper Column between column B and C.
2. Use the following formula in the helper column:=A2&”|”&B2.
3. Use the following formula in G3 =VLOOKUP(\$F3&”|”&G\$2,\$C\$2:\$D\$19,2,0)
4. Copy for all the cells.

## How do you add two values in a Vlookup?

How to Vlookup and return multiple values in Excel

1. Type the formula in the first cell, press Ctrl + Shift + Enter, and then drag it down to a few more cells.
2. Select several adjacent cells in a single column (F1:F11 in the screenshot below), type the formula and press Ctrl + Shift + Enter to complete it.

## How do I do a Sumif with multiple criteria?

Unlike the SUMIF function, SUMIFS can apply more than one set of criteria, with more than one range. The first range is the range to be summed. The criteria are supplied in pairs (range/criteria) and only the first pair is required. To apply additional criteria, provide an additional range/criteria pair.

What is the difference between Xlookup and Vlookup?

XLOOKUP requires referencing fewer cells. VLOOKUP required you to input an entire data set, but XLOOKUP only requires you to reference the relevant columns or rows. By referencing fewer cells, the XLOOKUP will increase your spreadsheet calculation speed and potentially result in fewer circular reference errors.

### What is the difference between Vlookup and index match?

VLOOKUP uses the static data reference while looking up the values. INDEX MATCH uses the dynamic data ranges while looking up the values. Inserting or Deleting a column affects the VLOOKUP result. Inserting or deleting a column does not affect the INDEX MATCH result.