Solve 10*8+20*17+30*16+40*2+50*2/8+17+16+2+2

$$\frac{ 10 \times 8+20 \times 17+30 \times 16+40 \times 2+50 \times 2 }{ 8+17+16+2+2 }$$

Evaluate

$$24$$

Solution Steps

Multiply 10 and 8 to get 80. Multiply 20 and 17 to get 340. Multiply 30 and 16 to get 480. Multiply 40 and 2 to get 80. Multiply 50 and 2 to get 100.

$$\frac{80+340+480+80+100}{8+17+16+2+2}$$

Add 80 and 340 to get 420.

$$\frac{420+480+80+100}{8+17+16+2+2}$$

Add 420 and 480 to get 900.

$$\frac{900+80+100}{8+17+16+2+2}$$

Add 900 and 80 to get 980.

$$\frac{980+100}{8+17+16+2+2}$$

Add 980 and 100 to get 1080.

$$\frac{1080}{8+17+16+2+2}$$

Add 8 and 17 to get 25.

$$\frac{1080}{25+16+2+2}$$

Add 25 and 16 to get 41.

$$\frac{1080}{41+2+2}$$

Add 41 and 2 to get 43.

$$\frac{1080}{43+2}$$

Add 43 and 2 to get 45.

$$\frac{1080}{45}$$

Divide 1080 by 45 to get 24.

$$24$$

Factor

$$2^{3}\times 3$$