Test: Different Types of Measures - Class 1 MCQ

• The volume of a fish tank is typically measured in liters (L) because it indicates how much water it can hold.
• 15L (liters) is a suitable size for small fish tanks, providing enough space for fish to thrive.
• Other options like 15mL (milliliters) are too small, while 15m (meters) and 15 gallons are impractical for typical home aquariums.
• Thus, 15L is the correct choice for a fish tank measurement.

There are 100 centimeters in one meter. This conversion is a standard metric relationship.

To compare the two lengths, convert 7 meters to centimeters (1 meter = 100 cm). So, 7m50cm is equal to 750cm. Now, you can see that 705cm is less than 750cm, so the correct sign is <.

To convert kilometers to meters, multiply by 1000. So, 2km is equal to 2000m. Akhil has run 2000m so far.

When measuring astronomical distances, units like astronomical units (AU) are used. The distance between the Earth and the Moon is best expressed in astronomical units.

1 liter is equal to 1000 milliliters. This is a standard conversion in the metric system.