Solve (2*60+2*84+3*87+70+89+71*4+75*3+86*4+87*0.25+90*2+82*2)div(2+2+3+1+1+4+3+4+0.25+2+2)=

$$(2 \times 60+2 \times 84+3 \times 87+70+89+71 \times 4+75 \times 3+86 \times 4+87 \times 0.25+90 \times 2+82 \times 2) \div (2+2+3+1+1+4+3+4+0.25+2+2)=$$

Evaluate

$$\frac{7707}{97}\approx 79.453608247$$

Solution Steps

Multiply 2 and 60 to get 120. Multiply 2 and 84 to get 168. Multiply 3 and 87 to get 261. Multiply 71 and 4 to get 284. Multiply 75 and 3 to get 225. Multiply 86 and 4 to get 344. Multiply 90 and 2 to get 180. Multiply 82 and 2 to get 164.

$$\frac{120+168+261+70+89+284+225+344+87\times 0.25+180+164}{2+2+3+1+1+4+3+4+0.25+2+2}$$

Add 120 and 168 to get 288.

$$\frac{288+261+70+89+284+225+344+87\times 0.25+180+164}{2+2+3+1+1+4+3+4+0.25+2+2}$$

Add 288 and 261 to get 549.

$$\frac{549+70+89+284+225+344+87\times 0.25+180+164}{2+2+3+1+1+4+3+4+0.25+2+2}$$

Add 549 and 70 to get 619.

$$\frac{619+89+284+225+344+87\times 0.25+180+164}{2+2+3+1+1+4+3+4+0.25+2+2}$$

Add 619 and 89 to get 708.

$$\frac{708+284+225+344+87\times 0.25+180+164}{2+2+3+1+1+4+3+4+0.25+2+2}$$

Add 708 and 284 to get 992.

$$\frac{992+225+344+87\times 0.25+180+164}{2+2+3+1+1+4+3+4+0.25+2+2}$$

Add 992 and 225 to get 1217.

$$\frac{1217+344+87\times 0.25+180+164}{2+2+3+1+1+4+3+4+0.25+2+2}$$

Add 1217 and 344 to get 1561.

$$\frac{1561+87\times 0.25+180+164}{2+2+3+1+1+4+3+4+0.25+2+2}$$

Multiply 87 and 0.25 to get 21.75.

$$\frac{1561+21.75+180+164}{2+2+3+1+1+4+3+4+0.25+2+2}$$

Add 1561 and 21.75 to get 1582.75.

$$\frac{1582.75+180+164}{2+2+3+1+1+4+3+4+0.25+2+2}$$

Add 1582.75 and 180 to get 1762.75.

$$\frac{1762.75+164}{2+2+3+1+1+4+3+4+0.25+2+2}$$

Add 1762.75 and 164 to get 1926.75.

$$\frac{1926.75}{2+2+3+1+1+4+3+4+0.25+2+2}$$

Add 2 and 2 to get 4.

$$\frac{1926.75}{4+3+1+1+4+3+4+0.25+2+2}$$

Add 4 and 3 to get 7.

$$\frac{1926.75}{7+1+1+4+3+4+0.25+2+2}$$

Add 7 and 1 to get 8.

$$\frac{1926.75}{8+1+4+3+4+0.25+2+2}$$

Add 8 and 1 to get 9.

$$\frac{1926.75}{9+4+3+4+0.25+2+2}$$

Add 9 and 4 to get 13.

$$\frac{1926.75}{13+3+4+0.25+2+2}$$

Add 13 and 3 to get 16.

$$\frac{1926.75}{16+4+0.25+2+2}$$

Add 16 and 4 to get 20.

$$\frac{1926.75}{20+0.25+2+2}$$

Add 20 and 0.25 to get 20.25.

$$\frac{1926.75}{20.25+2+2}$$

Add 20.25 and 2 to get 22.25.

$$\frac{1926.75}{22.25+2}$$

Add 22.25 and 2 to get 24.25.

$$\frac{1926.75}{24.25}$$

Expand \frac{1926.75}{24.25} by multiplying both numerator and the denominator by 100.

$$\frac{192675}{2425}$$

Reduce the fraction \frac{192675}{2425} to lowest terms by extracting and canceling out 25.

$$\frac{7707}{97}$$

Factor

$$\frac{3 \cdot 7 \cdot 367}{97} = 79\frac{44}{97} = 79.45360824742268$$