Solve 220*2*8*3600+0.25*220*4*3600+4*220*2*3600=

$$220 \times 2 \times 8 \times 3600+0.25 \times 220 \times 4 \times 3600+4 \times 220 \times 2 \times 3600=$$

Evaluate

$$19800000$$

Solution Steps

Multiply 220 and 2 to get 440. Multiply 4 and 220 to get 880.

$$440\times 8\times 3600+0.25\times 220\times 4\times 3600+880\times 2\times 3600$$

Multiply 440 and 8 to get 3520.

$$3520\times 3600+0.25\times 220\times 4\times 3600+880\times 2\times 3600$$

Multiply 3520 and 3600 to get 12672000.

$$12672000+0.25\times 220\times 4\times 3600+880\times 2\times 3600$$

Multiply 0.25 and 220 to get 55.

$$12672000+55\times 4\times 3600+880\times 2\times 3600$$

Multiply 55 and 4 to get 220.

$$12672000+220\times 3600+880\times 2\times 3600$$

Multiply 220 and 3600 to get 792000.

$$12672000+792000+880\times 2\times 3600$$

Add 12672000 and 792000 to get 13464000.

$$13464000+880\times 2\times 3600$$

Multiply 880 and 2 to get 1760.

$$13464000+1760\times 3600$$

Multiply 1760 and 3600 to get 6336000.

$$13464000+6336000$$

Add 13464000 and 6336000 to get 19800000.

$$19800000$$

Factor

$$11\times 2^{6}\times 3^{2}\times 5^{5}$$