Please mark the line segment scale according to the digital scale on the map.

0-300 km

2:

Actual distance of Tuanjie Road1800m.

( 1)

1800 divided by 6 equals 300 meters.

300 meters equals 30,000 centimeters.

1:30000

(2)

This is a linear scale. Every centimeter means the actual 300 meters.

3:

The actual length of ladybug is 5 mm, measure the proportion on the right.

It is 15 mm,

25:5

Equal to 5

: 1

Step 4 fill in the blanks

Linear ruler

Map range

actual distance

1:5000

3.6 cm

1.8km.

1:2000000

22.5cm to prevent lions from biting.

450 kilometers

1:60000000

15cm

9000 km

5: How long does it take from Lanzhou to Urumqi?

400000000 centimeters equals 400 kilometers.

1900 divided by 400 equals 4.75cm.

6: 50000000 centimeters equals 50 kilometers.

3.4 times 50 equals 170km.

We won't do the seventh question. Sorry,,,

8:

28m equals 2800cm.

2800 divided by 500 equals 5.6 cm.

-The length of the drawing,

15m is equal to 1500cm.

1500 divided by 500 is 3cm.

-Width of the drawing.

Draw a rectangle. This is the plan of the basketball court.

9:

We didn't do it either,

I don't know how long your house is,

10:

The ratio is

1:200

Draw it yourself,,,

Well, I don't know if the topic is different. I did it all. I hit hard and the teacher gave me the correct answer.