ABC26GN0701 · Decimal Fractions
Subject: General Aptitude · Chapter: Decimal Fractions · Exam: 2010 · Marks: · Difficulty:
Vishal donates blood thrice in 2 years - each time 350 ml . How many litres of blood will he donate in 6 years?
(a)1.2
(b)3.15
(c)4.5
(d)6.3
(e)None of these
Answer
Explanation
Quantity of blood donated in 2 years $=(350 \times 3) \mathrm{ml}$ $$\text { = } 1050 \text { ml = } 1.05 \text { litres. }$$ ∴ Quantity of blood donated in 6 years $$=\left(\frac{1.05}{2} \times 6\right) \text { litres }=3.15 \text { litres } .$$
Explanation as extracted from the printed page; notation may be imperfect.
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