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Vishal donates blood thrice in 2 years-each time 350 ml How...

This question belongs to Arithmetic Ability Decimal Fraction
Decimal Fraction
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Vishal donates blood thrice in 2 years-each time 350 ml. How many litres of blood will he donate in 6 years ?

Answer & Solution
Correct Answer: Option B
Quantity of blood donated in 2 years
= (350 × 3) ml
= 1050 ml
= 1.05 litres
∴ Quantity of blood donated in 6 years
$$ = \left( {\frac{{1.05}}{2} \times 6} \right)$$
= 3.15 litres
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