Problem 834 Convert the units. Blue whales... [FREE SOLUTION]

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Chapter 1: Problem 834

Convert the units. Blue whales can weigh as much as 150 tons. Convert the weight to pounds.

Short Answer

Expert verified

300,000 pounds

Step by step solution

Understand the Conversion Factor

To convert tons to pounds, it is important to know that 1 ton is equivalent to 2,000 pounds.

Set Up the Conversion

Use the conversion factor to set up the problem. If 1 ton equals 2,000 pounds, then 150 tons can be converted by multiplying 150 by 2,000.

Perform the Calculation

Multiply 150 tons by 2,000 pounds per ton: \[ 150 \times 2,000 = 300,000 \text{ pounds} \]

State the Result

The weight of the blue whale in pounds is 300,000 pounds.

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Key Concepts

These are the key concepts you need to understand to accurately answer the question.

measurement conversion

Measurement conversion is a crucial mathematical skill that allows you to switch from one unit of measurement to another.
Whether you're converting lengths, weights, or volumes, understanding how to perform these conversions is essential in both academics and real life.
For instance, in this exercise, you are converting the weight of a blue whale from tons to pounds.
To do this, you must first understand the conversion factor between the two units.
Conversion factors are constants used to translate one unit of measurement to another.
Here, the conversion factor between tons and pounds is that 1 ton equals 2,000 pounds.

tons to pounds

The process of converting tons to pounds involves a simple multiplication calculation.
In our example, a blue whale weighs 150 tons.
Knowing that 1 ton equals 2,000 pounds is key to solving this problem.
To find out how many pounds are in 150 tons, you multiply 150 by the conversion factor of 2,000.
This method can be used for any weight conversion involving tons to pounds.
Always remember to set up your problem correctly by aligning your units, so they cancel out, leaving you with just pounds.

multiplication

Multiplication is one of the four basic operations in arithmetic.
It allows you to find the total amount by combining equal groups.
In this context, multiplication helps convert tons to pounds.
You take the number of tons (150) and multiply it by the number of pounds in each ton (2,000).
The formula looks like this: \[ 150 \times 2,000 = 300,000 \text{ pounds} \] Multiplication is all about repeated addition.
You're essentially adding 2,000 pounds, 150 times.
This calculation results in a total of 300,000 pounds, which is the weight of the blue whale.

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91影视

Convert the units. Blue whales can weigh as much as 150 tons. Convert the weight to pounds.

Short Answer

Step by step solution

Understand the Conversion Factor

Set Up the Conversion

Perform the Calculation

State the Result

Key Concepts

measurement conversion

tons to pounds

multiplication

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