Dividing Decimals: A 6th Grade Math Challenge

This video tutorial teaches how to divide a decimal by a whole number. It begins with an introduction to the concept, followed by two detailed examples. The first example demonstrates dividing 14.61 by 3, while the second example covers dividing 568000 by 2. The tutorial emphasizes the importance of handling decimal points correctly and provides a clear, step-by-step approach to solving these types of problems.

What is the first step when dividing a decimal by a whole number?

• Multiply the numbers.

• Check if there is a decimal in the divisor.

• Bring the decimal point straight up.

• Subtract the numbers.

In the first example, how many times does 3 go into 14?

• 6 times

• 3 times

• 4 times

• 5 times

What is the result of 14.61 divided by 3?

• 4.87

• 4.86

• 4.88

• 4.89

Why is it important to bring the decimal point straight up in the answer?

• To ensure the decimal is in the correct place.

• To make the division easier.

• To avoid subtracting incorrectly.

• To multiply the numbers correctly.

In the second example, what is the first step after bringing the decimal point up?

• Multiply the numbers.

• Check the divisor.

• Write a zero as a placeholder.

• Subtract the numbers.

How many times does 2 go into 5 in the second example?

• 3 times

• 2 times

• 1 time

• 4 times

What is the result of 568000 divided by 2?

• 28400

• 284000

• 2840

• 284

Why is it necessary to write zeros as placeholders in the second example?

• To maintain the correct decimal place.

• To avoid subtracting incorrectly.

• To make the division easier.

• To multiply the numbers correctly.

What is the final step in dividing a decimal by a whole number?

• Subtract the numbers.

• Multiply the numbers.

• Bring down the next digit.

• Check the divisor.

What is the main concept taught in this lesson?

• Dividing a decimal by a whole number.

• Multiplying decimals.

• Adding whole numbers.

• Subtracting fractions.