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0.2xx0.3=...

`0.2xx0.3=__________`

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To solve the multiplication of \(0.2\) and \(0.3\), we can follow these steps: ### Step 1: Write the multiplication We start with the expression: \[ 0.2 \times 0.3 \] ### Step 2: Convert decimals to fractions We can convert the decimals into fractions: \[ 0.2 = \frac{2}{10} \quad \text{and} \quad 0.3 = \frac{3}{10} \] So, we rewrite the multiplication as: \[ \frac{2}{10} \times \frac{3}{10} \] ### Step 3: Multiply the fractions Now, we multiply the numerators and the denominators: \[ \frac{2 \times 3}{10 \times 10} = \frac{6}{100} \] ### Step 4: Convert the fraction back to decimal Next, we convert \(\frac{6}{100}\) back to decimal form. Since \(100\) has two zeros, we move the decimal point two places to the left: \[ \frac{6}{100} = 0.06 \] ### Final Answer Thus, the result of \(0.2 \times 0.3\) is: \[ \boxed{0.06} \] ---
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PEARSON IIT JEE FOUNDATION-NUMBER SYSTEM-TEST YOUR CONCEPTS (VERY SHORT ANSWER TYPE QUESTION)
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  2. Mixed fraction a combination of a whole number and a proper fraction i...

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  3. The product of two proper fractions is always fraction.

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  4. 0.2xx0.3=

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  5. The decimal form of a proper fraction whose denominator is a multiple ...

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  6. .999999………=

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  7. Non repeating and non terminating decimals are called.

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  8. Given, sqrt2 = 1.414 and sqrt6=2.449, find the value of 1/(sqrt3-sqrt2...

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  9. If sqrt(2)=1. 414 , find the value of sqrt(3)+sqrt(6) upto three place...

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  10. What is the multiplicative identity element in the set of whole number...

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  11. Natural numbers are closed under subtraction.

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  12. What do you call two fractions, whose product is 1?

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  13. Period of the decimal 2.3636363………is

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  14. Periodicity of 981.7bar(836) is

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  15. What is the smallest positive irrational number?

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  16. The additive identity element in the set of integers is 1 (b) -1...

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  17. Find the HCF of 17 and 19.

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  18. sqrt(225)+root(3)(1/64)=

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  19. The LCM of two numbers is 30 and the product of two numbers is 150. Fi...

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  20. If m=(-1)^(2000) an n=(-1)^(2002), then find the value of m/n.

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