Solve 800*3=2400+200*0.3=240

$$800 \times 3 = 2400 + 200 \times 0.3 = 240$$

Verify

Solution Steps

Multiply 800 and 3 to get 2400.

$$2400=2400+200\times 0.3\text{ and }2400+200\times 0.3=240$$

Multiply 200 and 0.3 to get 60.

$$2400=2400+60\text{ and }2400+200\times 0.3=240$$

Add 2400 and 60 to get 2460.

$$2400=2460\text{ and }2400+200\times 0.3=240$$

Compare 2400 and 2460.

$$\text{false}\text{ and }2400+200\times 0.3=240$$

Multiply 200 and 0.3 to get 60.

$$\text{false}\text{ and }2400+60=240$$

Add 2400 and 60 to get 2460.

$$\text{false}\text{ and }2460=240$$

Compare 2460 and 240.

$$\text{false}\text{ and }\text{false}$$

The conjunction of \text{false} and \text{false} is \text{false}.

$$\text{false}$$