Understanding Fractions and Decimals

The video tutorial explains how to divide a square into 100 smaller squares and color 47 of them, representing 47 hundredths. It then breaks down the fraction 47/100 into 40/100 and 7/100, showing how 40/100 is equivalent to 4/10. The tutorial demonstrates the conversion process from hundredths to tenths, emphasizing the mathematical reasoning behind it.

How many smaller squares are there in total when the large square is divided?

• 10

• 50

• 100

• 200

What fraction of the square is colored in?

• 47/100

• 50/100

• 40/100

• 30/100

How can 47 hundredths be expressed as a sum of fractions?

• 3/10 + 7/100

• 4/10 + 7/100

• 4/10 + 3/100

• 5/10 + 2/100

What is the equivalent of 40 hundredths in tenths?

• 6 tenths

• 5 tenths

• 4 tenths

• 3 tenths

How many tenths make up the entire square?

• 5 tenths

• 12 tenths

• 8 tenths

• 10 tenths

What is the process of converting hundredths to tenths?

• Divide by 10

• Multiply by 10

• Add 10

• Subtract 10

What remains after converting 40 hundredths to tenths?

• 5 hundredths

• 3 hundredths

• 7 hundredths

• 9 hundredths

What is the sum of 4 tenths and 7 hundredths?

• 37/100

• 40/100

• 47/100

• 50/100

How many hundredths are equivalent to one tenth?

• 15

• 10

• 5

• 20

What is the final representation of the shaded area in terms of tenths and hundredths?

• 4 tenths and 5 hundredths

• 5 tenths and 7 hundredths

• 4 tenths and 7 hundredths

• 3 tenths and 7 hundredths