When we remove a decimal from a given number then the number of zeros is added to the denominator1.2× 2.50ex0ex=12/10×25/100ex0ex=300/1000ex0ex=3Hence, 1.2× 2.5 ...

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Standard IV

Mathematics

Decimals to Fractions

1.2× 2.5=

Question

$1.2 \times 2.5 =___$

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Solution

When we remove a decimal from a given number then the number of zeros is added to the denominator
$1.2 \times 2.5 = \frac{12}{10} \times \frac{25}{10} = \frac{300}{100} = 3$
Hence, $1.2 \times 2.5 = 3$

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1.2×2.5=___

When we remove a decimal from a given number then the number of zeros is added to the denominator1.2×2.5=1210×2510=300100=3Hence, 1.2×2.5=3

$1.2 \times 2.5 =___$

When we remove a decimal from a given number then the number of zeros is added to the denominator
$1.2 \times 2.5 = \frac{12}{10} \times \frac{25}{10} = \frac{300}{100} = 3$
Hence, $1.2 \times 2.5 = 3$