Question

guys plz give me correct answer I give you brainlist and fallow you plz tell fast​

Answer 1

Step-by-step explanation:

The answer is

0.43

30.755775

Answer 2

❒ Question 1 :

Evaluate 3.06289 ÷ 7.123

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❒ Answer :

$\tt\:3.06289 \div 7.123$

$\tt\longrightarrow\:\frac{3.06289}{7.123}$

Converting the decimal number into fraction form

$\tt\longrightarrow\:\frac{306289 \times 1000}{7123 \times 100000}$

Multiplying

$\tt\longrightarrow\:\frac{306289000}{712300000}$

Cancelling the zeroes

$\tt\longrightarrow\:\frac{306289\cancel{000}}{712300\cancel{000}}$

$\tt\longrightarrow\:\frac{306289}{712300}$

Reducing the fraction to lower terms

$\tt\longrightarrow\:\cancel{\frac{306289}{712300}}$

$\tt\longrightarrow\:\cancel{\frac{18017}{41900}}$

$\small{\underline{\boxed{\mathrm{\longrightarrow\:0.43}}}}$ ★

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❒ Question 2 :

Evaluate 14.325 × 2.147

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❒ Answer :

$\tt\:14.325 \times 2.147$

Converting the decimal in fraction form

$\tt\longrightarrow\:\frac{14325}{1000} \times \frac{2147}{1000}$

Multiplying

$\tt\longrightarrow\:\frac{30755775}{1000000}$

Converting the fraction into decimal form

$\small{\underline{\boxed{\mathrm{\longrightarrow\:30.755775}}}}$ ★

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More to know :

Rules for converting decimal into fraction -

• Divide the number with decimal point be 1.

• For every number after the decimal point multiply the 1 at denominator by 10.

• Finally in order to simplify the fraction reduce it to lower terms.

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Rules for converting fraction with 10 , 100 , 1000 etc., in decimal form -

• We need to count the number of zeroes in the denominator.

• Then counting the equal number of places in the numerator starting from the unit digit, the decimal point is placed.

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$\sf\color{purple}{~~~~~~~~~~~~~~~~~~~~~~~~~"~Thank~uH~!!~"}$

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