RRB ALP practice question
Find the value of 10% of 3.2 + 1.5 ÷ 0.5 + 0.25 of 2.5 × 4 + 0.5 × 4
From a RRB ALP Quantitative Aptitude practice set · Quantitative Aptitude
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Correct answer: (B) 7.82
Evaluate each term separately: 10% of 3.2 = 0.32; 1.5 ÷ 0.5 = 3; 0.25 of 2.5 × 4 = 0.625 × 4 = 2.5; 0.5 × 4 = 2. Adding all the terms: 0.32 + 3 + 2.5 + 2 = 7.82.
हिंदी में प्रश्न
3.2 का 10% + 1.5 ÷ 0.5 + 0.25 का 2.5 × 4 + 0.5 × 4 का मान ज्ञात कीजिए।
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सही उत्तर: (B) 7.82
प्रत्येक पद अलग-अलग हल करें: 3.2 का 10% = 0.32; 1.5 ÷ 0.5 = 3; 0.25 का 2.5 × 4 = 0.625 × 4 = 2.5; 0.5 × 4 = 2। सभी पदों को जोड़ने पर: 0.32 + 3 + 2.5 + 2 = 7.82।
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