Motion and Measurement of Distances: science class six


Conversion of meter to centimeter

1 meter (m) = 100 centimeter (cm)

Thus, by multiplying 100 we can convert a meter into centimetre.

Example Question (1) Convert 5 meter into centimetre.

Solution

We know that 1 meter = 100 centimeter

Therefore, 5 meter = 5 × 100 centimeter = 500 centimeter

Thus, 5 meter = 500 centimeter Answer

Example Question (2) Convert 15 meter into centimetre.

Solution

We know that 1 meter = 100 centimeter

Therefore, 15 meter = 15 × 100 centimeter = 1500 centimeter

Thus, 15 meter = 1500 centimeter Answer

Example Question (3) Convert 12 meter into centimetre.

Solution

We know that 1 meter = 100 centimeter

Therefore, 12 meter = 12 × 100 centimeter = 1200 centimeter

Thus, 12 meter = 1200 centimeter Answer

Example Question (4) Convert 20 meter into centimetre.

Solution

We know that 1 meter = 100 centimeter

Therefore, 20 meter = 20 × 100 centimeter = 2000 centimeter

Thus, 20 meter = 2000 centimeter Answer

Example Question (5) Convert 200 meter into centimetre.

Solution

We know that 1 meter = 100 centimeter

Therefore, 200 meter = 200 × 100 centimeter = 20000 centimeter

Thus, 200 meter = 20000 centimeter Answer

Conversion of centimeter into millimeter

To convert a centimeter into millimeter we need to multiply the centimeter with 10, because 1 centimeter = 10 millimeter.

Example Question (1) Convert 5 centimeter into millimeter.

Solution

We know that 1 centimeter = 10 millimeter

Therefore, 5 centimeter = 5 × 10 millimeter = 50 millimeter

Thus, 5 centimeter = 50 millimeter Answer

Example Question (2) Convert 10 centimeter into millimeter.

Solution

We know that 1 centimeter = 10 millimeter

Therefore, 10 centimeter = 10 × 10 millimeter = 100 millimeter

Thus, 10 centimeter = 100 millimeter Answer

Example Question (3) Convert 15 centimeter into millimeter.

Solution

We know that 1 centimeter = 10 millimeter

Therefore, 15 centimeter = 15 × 10 millimeter = 150 millimeter

Thus, 15 centimeter = 150 millimeter Answer

Example Question (4) Convert 20 centimeter into millimeter.

Solution

We know that 1 centimeter = 10 millimeter

Therefore, 20 centimeter = 20 × 10 millimeter = 2000 millimeter

Thus, 20 centimeter = 2000 millimeter Answer

Example Question (5) Convert 250 centimeter into millimeter.

Solution

We know that 1 centimeter = 10 millimeter

Therefore, 250 centimeter = 250 × 10 millimeter = 25000 millimeter

Thus, 250 centimeter = 25000 millimeter Answer

Conversion of kilometer into meter

Since, 1 kilometer = 1000 meter

Thus, to convert a kilometer into meter, we multiply the kilometer with 1000.

Example Question (1) Convert 2 kilometer into meter.

Solution

We know that 1 kilometer = 1000 meter

Therefore, 2 kilometer (km) = 2 × 1000 meter = 2000 meter (m)

Thus, 2 kilometer (km) = 2000 meter Answer

Example Question (2) Convert 5 kilometer into meter.

Solution

We know that 1 kilometer = 1000 meter

Therefore, 5 kilometer (km) = 5 × 1000 meter = 5000 meter (m)

Thus, 5 kilometer (km) = 5000 meter Answer

Example Question (3) Convert 10 kilometer into meter.

Solution

We know that 1 kilometer = 1000 meter

Therefore, 10 kilometer (km) = 10 × 1000 meter = 10000 meter (m)

Thus, 10 kilometer (km) = 10000 meter Answer

Example Question (4) Convert 12 kilometer into meter.

Solution

We know that 1 kilometer = 1000 meter

Therefore, 12 kilometer (km) = 12 × 1000 meter = 12000 meter (m)

Thus, 12 kilometer (km) = 12000 meter Answer

Example Question (5) Convert 125 kilometer into meter.

Solution

We know that 1 kilometer = 1000 meter

Therefore, 125 kilometer (km) = 125 × 1000 meter = 125000 meter (m)

Thus, 125 kilometer (km) = 125000 meter Answer

Conversion of meter into millimeter

1 meter = 100 centimeter

1 centimeter = 10 millimeter

Therefore, 1 meter = 100 × 10 millimeter

⇒ 1 meter = 1000 millimeter

This means to convert a meter into millimeter, we need to multiply the given meter with 1000.

Example Question (1) Convert 5 meter into millimeter

Solution

We know that, 1 meter = 1000 millimeter

Therefore, 5 meter = 5 × 1000 millimeter = 5000 millimeter

Thus, 5 meter = 5000 millimeter Answer

Example Question (2) Convert 2 meter into millimeter

Solution

We know that, 1 meter = 1000 millimeter

Therefore, 2 meter = 2 × 1000 millimeter = 2000 millimeter

Thus, 2 meter = 2000 millimeter Answer

Example Question (3) Convert 15 meter into millimeter

Solution

We know that, 1 meter = 1000 millimeter

Therefore, 15 meter = 15 × 1000 millimeter = 15000 millimeter

Thus, 15 meter = 15000 millimeter Answer

Example Question (4) Convert 25 meter into millimeter

Solution

We know that, 1 meter = 1000 millimeter

Therefore, 25 meter = 25 × 1000 millimeter = 25000 millimeter

Thus, 25 meter = 25000 millimeter Answer

Conversion of kilometer into centimeter

1 kilometer = 1000 meter

1 meter = 100 centimeter

Therefore, 1 kilometer = 1000 × 100 centimeter = 100000 centimeter

This means to convert kilometer into centimeter we need to multiply the kilometer with 100000 centimeter.

Example Question (1) Convert 5 kilometer into centimeter

Solution

We know that, 1 kilometer = 100000 centimeter

Therefore, 5 kilometer = 5 × 100000 centimeter = 500000 centimeter

Thus, 5 kilometer = 500000 centimeter Answer

Example Question (2) Convert 2 kilometer into centimeter

Solution

We know that, 1 kilometer = 100000 centimeter

Therefore, 2 kilometer = 2 × 100000 centimeter = 200000 centimeter

Thus, 2 kilometer = 200000 centimeter Answer

Example Question (3) Convert 12 kilometer into centimeter

Solution

We know that, 1 kilometer = 100000 centimeter

Therefore, 12 kilometer = 12 × 100000 centimeter = 1200000 centimeter

Thus, 12 kilometer = 1200000 centimeter Answer

Example Question (4) Convert 55 kilometer into centimeter

Solution

We know that, 1 kilometer = 100000 centimeter

Therefore, 55 kilometer = 55 × 100000 centimeter = 5500000 centimeter

Thus, 55 kilometer = 5500000 centimeter Answer

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