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WRITING DECIMALS
From Words to Numbers
Write the decimal number for each word fraction.
Five and two thousandths
Nine tenths
Four and six tenths
Sixty three hundredths
Two and four tenths
WORD FRACTION
DECIMAL NUMBER
Eight and thirteen hundredths
Three and nine tenths
One hundred and sixty two
thousandths
Page 2


WRITING DECIMALS
From Words to Numbers
Write the decimal number for each word fraction.
Five and two thousandths
Nine tenths
Four and six tenths
Sixty three hundredths
Two and four tenths
WORD FRACTION
DECIMAL NUMBER
Eight and thirteen hundredths
Three and nine tenths
One hundred and sixty two
thousandths
WRITING DECIMALS
So lu ti on s
Write the decimal number for each word fraction.
Five and two thousandths
Nine tenths
Four and six tenths
Sixty three hundredths
Two and four tenths
WORD FRACTION
DECIMAL NUMBER
Eight and thirteen hundredths
Three and nine tenths
One hundred and sixty two
thousandths
5.002
0.9
4.6
0.63
2.4
8.13
3.9
0.162
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FAQs on Visual Worksheet: Decimals - Mathematics Olympiad for Class 3

1. What are decimals and how are they used in everyday life?
Ans.Decimals are numbers that represent a whole number and a fractional part, separated by a decimal point. For example, in the number 3.14, '3' is the whole number and '14' is the fractional part. Decimals are used in everyday life for measuring, money, and calculating averages. For instance, when shopping, prices are often shown with decimals (e.g., $9.99).
2. How do you add and subtract decimals?
Ans.To add or subtract decimals, first align the decimal points of the numbers. Then, add or subtract as you would with whole numbers, ensuring to keep the decimal point aligned in the answer. For example, to add 1.2 and 3.45, you would write them like this: 1.20 + 3.45 ------- 4.65
3. What is the difference between fractions and decimals?
Ans.Fractions represent a part of a whole and are expressed as two numbers separated by a slash (e.g., 1/2), while decimals represent the same concept but in a numerical format using a decimal point (e.g., 0.5). Both can express the same values, but they are used in different contexts. For example, decimals are often used in financial calculations, while fractions are common in cooking measurements.
4. How can I convert fractions to decimals?
Ans.To convert a fraction to a decimal, divide the numerator (the top number) by the denominator (the bottom number). For example, to convert 1/4 to a decimal, you would do 1 ÷ 4, which equals 0.25. This method can be used for any fraction to find its decimal equivalent.
5. Why is it important to learn decimals in Class 3?
Ans.Learning decimals in Class 3 is important because it builds foundational math skills that are essential for more advanced concepts in later grades. Decimals are used in various real-life situations, such as handling money, measuring lengths, and understanding percentages. Mastering decimals helps students develop critical thinking and problem-solving skills.
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