Eureka Module 2 Review (3rd)

Front

What is volume?

Back

Volume is the amount of space that a substance (solid, liquid, gas) occupies, usually measured in liters or cubic units.

Front

How do you find the total weight of multiple items?

Back

To find the total weight, add the weight of each item together. For example, if each bag weighs 5 kg and there are 3 bags, the total weight is 5 kg + 5 kg + 5 kg = 15 kg.

Front

What does it mean to round a number?

Back

Rounding a number means adjusting it to the nearest specified value, such as the nearest ten or hundred, to make it easier to work with.

Front

If a clock shows 4:00, how do you calculate the time until 4:30?

Back

To find the time until 4:30, subtract the current time (4:00) from the future time (4:30). This equals 30 minutes.

Front

What is the formula to calculate distance?

Back

Distance can be calculated using the formula: Distance = Speed × Time.

Front

What is the nearest ten for the number 266?

Back

The nearest ten for 266 is 270.

Front

How do you determine how much farther you need to travel?

Back

To find out how much farther you need to travel, subtract the distance already traveled from the total distance.

Front

What is a liter?

Back

A liter is a unit of volume in the metric system, equivalent to 1,000 cubic centimeters.

Front

What is the weight of one bag of trash if three bags weigh 15 kg in total?

Back

If three bags weigh 15 kg in total, then one bag weighs 15 kg ÷ 3 = 5 kg.

Front

How do you convert kilograms to grams?

Back

To convert kilograms to grams, multiply the number of kilograms by 1,000. For example, 5 kg = 5 × 1,000 = 5,000 g.