Finite Math Examples

$1550$ , $1780$ , $1640$ , $1270$ , $1430$ , $1580$ , $1860$ , $1330$ , $3500$ , $6700$

Step 1

The mean of a set of numbers is the sum divided by the number of terms.

$\frac{1550 + 1780 + 1640 + 1270 + 1430 + 1580 + 1860 + 1330 + 3500 + 6700}{10}$

Step 2

Cancel the common factor of $1550 + 1780 + 1640 + 1270 + 1430 + 1580 + 1860 + 1330 + 3500 + 6700$ and $10$ .

Tap for more steps...

Step 2.1

Factor $10$ out of $1550$ .

$\frac{10 \cdot 155 + 1780 + 1640 + 1270 + 1430 + 1580 + 1860 + 1330 + 3500 + 6700}{10}$

Step 2.2

Factor $10$ out of $1780$ .

$\frac{10 \cdot 155 + 10 \cdot 178 + 1640 + 1270 + 1430 + 1580 + 1860 + 1330 + 3500 + 6700}{10}$

Step 2.3

Factor $10$ out of $10 \cdot 155 + 10 \cdot 178$ .

$\frac{10 \cdot (155 + 178) + 1640 + 1270 + 1430 + 1580 + 1860 + 1330 + 3500 + 6700}{10}$

Step 2.4

Factor $10$ out of $1640$ .

$\frac{10 \cdot (155 + 178) + 10 \cdot 164 + 1270 + 1430 + 1580 + 1860 + 1330 + 3500 + 6700}{10}$

Step 2.5

Factor $10$ out of $10 \cdot (155 + 178) + 10 (164)$ .

$\frac{10 \cdot (155 + 178 + 164) + 1270 + 1430 + 1580 + 1860 + 1330 + 3500 + 6700}{10}$

Step 2.6

Factor $10$ out of $1270$ .

$\frac{10 \cdot (155 + 178 + 164) + 10 \cdot 127 + 1430 + 1580 + 1860 + 1330 + 3500 + 6700}{10}$

Step 2.7

Factor $10$ out of $10 \cdot (155 + 178 + 164) + 10 (127)$ .

$\frac{10 \cdot (155 + 178 + 164 + 127) + 1430 + 1580 + 1860 + 1330 + 3500 + 6700}{10}$

Step 2.8

Factor $10$ out of $1430$ .

$\frac{10 \cdot (155 + 178 + 164 + 127) + 10 \cdot 143 + 1580 + 1860 + 1330 + 3500 + 6700}{10}$

Step 2.9

Factor $10$ out of $10 \cdot (155 + 178 + 164 + 127) + 10 (143)$ .

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143) + 1580 + 1860 + 1330 + 3500 + 6700}{10}$

Step 2.10

Factor $10$ out of $1580$ .

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143) + 10 \cdot 158 + 1860 + 1330 + 3500 + 6700}{10}$

Step 2.11

Factor $10$ out of $10 \cdot (155 + 178 + 164 + 127 + 143) + 10 (158)$ .

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143 + 158) + 1860 + 1330 + 3500 + 6700}{10}$

Step 2.12

Factor $10$ out of $1860$ .

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143 + 158) + 10 \cdot 186 + 1330 + 3500 + 6700}{10}$

Step 2.13

Factor $10$ out of $10 \cdot (155 + 178 + 164 + 127 + 143 + 158) + 10 (186)$ .

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143 + 158 + 186) + 1330 + 3500 + 6700}{10}$

Step 2.14

Factor $10$ out of $1330$ .

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143 + 158 + 186) + 10 \cdot 133 + 3500 + 6700}{10}$

Step 2.15

Factor $10$ out of $10 \cdot (155 + 178 + 164 + 127 + 143 + 158 + 186) + 10 (133)$ .

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143 + 158 + 186 + 133) + 3500 + 6700}{10}$

Step 2.16

Factor $10$ out of $3500$ .

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143 + 158 + 186 + 133) + 10 \cdot 350 + 6700}{10}$

Step 2.17

Factor $10$ out of $10 \cdot (155 + 178 + 164 + 127 + 143 + 158 + 186 + 133) + 10 (350)$ .

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143 + 158 + 186 + 133 + 350) + 6700}{10}$

Step 2.18

Factor $10$ out of $6700$ .

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143 + 158 + 186 + 133 + 350) + 10 \cdot 670}{10}$

Step 2.19

Factor $10$ out of $10 \cdot (155 + 178 + 164 + 127 + 143 + 158 + 186 + 133 + 350) + 10 (670)$ .

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143 + 158 + 186 + 133 + 350 + 670)}{10}$

Step 2.20

Cancel the common factors.

Tap for more steps...

Step 2.20.1

Factor $10$ out of $10$ .

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143 + 158 + 186 + 133 + 350 + 670)}{10 (1)}$

Step 2.20.2

Cancel the common factor.

$\frac{10 \cdot (155 + 178 + 164 + 127 + 143 + 158 + 186 + 133 + 350 + 670)}{10 \cdot 1}$

Step 2.20.3

Rewrite the expression.

$\frac{155 + 178 + 164 + 127 + 143 + 158 + 186 + 133 + 350 + 670}{1}$

Step 2.20.4

Divide $155 + 178 + 164 + 127 + 143 + 158 + 186 + 133 + 350 + 670$ by $1$ .

$155 + 178 + 164 + 127 + 143 + 158 + 186 + 133 + 350 + 670$

Step 3

Simplify by adding numbers.

Tap for more steps...

Step 3.1

Add $155$ and $178$ .

$333 + 164 + 127 + 143 + 158 + 186 + 133 + 350 + 670$

Step 3.2

Add $333$ and $164$ .

$497 + 127 + 143 + 158 + 186 + 133 + 350 + 670$

Step 3.3

Add $497$ and $127$ .

$624 + 143 + 158 + 186 + 133 + 350 + 670$

Step 3.4

Add $624$ and $143$ .

$767 + 158 + 186 + 133 + 350 + 670$

Step 3.5

Add $767$ and $158$ .

$925 + 186 + 133 + 350 + 670$

Step 3.6

Add $925$ and $186$ .

$1111 + 133 + 350 + 670$

Step 3.7

Add $1111$ and $133$ .

$1244 + 350 + 670$

Step 3.8

Add $1244$ and $350$ .

$1594 + 670$

Step 3.9

Add $1594$ and $670$ .

$2264$