Quantitative Aptitude Practice Set 1040

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1. Q1 · Quantitative Aptitude · Paper I: Arithmetic
   An ambulance travels from a primary health centre to a district hospital at 60 km/h and returns along the same road at 40 km/h. What is its average speed for the whole journey?
   ఒక అంబులెన్స్ ప్రాథమిక ఆరోగ్య కేంద్రం నుండి జిల్లా ఆసుపత్రికి 60 కి.మీ./గం. వేగంతో వెళ్ళి, అదే దారిలో 40 కి.మీ./గం. వేగంతో తిరిగి వస్తుంది. మొత్తం ప్రయాణానికి సగటు వేగం ఎంత?
   A50 km/h / 50 కి.మీ./గం.B45 km/h / 45 కి.మీ./గం.C48 km/h / 48 కి.మీ./గం.D52 km/h / 52 కి.మీ./గం.
2. Q2 · Quantitative Aptitude · Problems on H.C.F and L.C.M
   The H.C.F and L.C.M of two numbers 26 and 30 are 2 and 390 respectively. Verify and find the product of the two numbers.
   दो संख्याओं 26 और 30 का H.C.F और L.C.M क्रमशः 2 और 390 है। दोनों संख्याओं का गुणनफल ज्ञात करें।
   A780B936C790D830
3. Q3 · Quantitative Aptitude · Geometry — Triangles
   In triangle ABC, D and E are points on AB and AC respectively such that DE is parallel to BC, and AD : DB = 3 : 5. If BC = 40 cm, find the length of DE.
   त्रिभुज ABC में, D और E क्रमशः AB और AC पर स्थित बिंदु इस प्रकार हैं कि DE, BC के समांतर है, तथा AD : DB = 3 : 5 है। यदि BC = 40 सेमी है, तो DE की लंबाई ज्ञात कीजिए।
   A18 cm / 18 सेमीB15 cm / 15 सेमीC12 cm / 12 सेमीD25 cm / 25 सेमी
4. Q4 · Quantitative Aptitude · Calendar
   If 8 November 1998 was a Sunday, what was the day of the week on 9 December 1998?
   यदि 8 नवंबर 1998 को रविवार था, तो 9 दिसंबर 1998 को सप्ताह का कौन-सा दिन था?
   ATuesday / मंगलवारBWednesday / बुधवारCThursday / गुरुवारDFriday / शुक्रवार
5. Q5 · Quantitative Aptitude · Time and Distance
   Two cars start from the same point and travel in the same direction at 90 km/hr and 70 km/hr. Find the time after which they will be 150 km apart.
   दो कारें एक ही बिंदु से एक ही दिशा में क्रमशः 90 किमी/घंटा और 70 किमी/घंटा की चाल से चलना शुरू करती हैं। 150 किमी की दूरी पर होने में कितना समय लगेगा?
   A0.94 hoursB7.5 hoursC6.5 hoursD9.75 hours
6. Q6 · Quantitative Aptitude · Speed and Time
   If 7 men can complete a work in 15 days, how many days will 5 men take to complete the same work?
   यदि 7 आदमी एक कार्य को 15 दिनों में पूरा कर सकते हैं, तो 5 आदमी उसी कार्य को कितने दिनों में पूरा करेंगे?
   A19 daysB23 daysC21 daysD25 days
7. Q7 · Quantitative Aptitude · Compound Interest
   In how many years will ₹7,275 become ₹10,476 at 20% per annum compound interest, compounded annually?
   ₹7,275 की राशि 20% वार्षिक चक्रवृद्धि ब्याज की दर से (वार्षिक संयोजन) कितने वर्षों में ₹10,476 हो जाएगी?
   A3 years / 3 वर्षB4 years / 4 वर्षC1 year / 1 वर्षD2 years / 2 वर्ष
8. Q8 · Quantitative Aptitude · Surds and Indices
   Simplify: 9√2 + 4√2
   सरल करें: 9√2 + 4√2
   A13√4B36√2C13√2D5√2
9. Q9 · Quantitative Aptitude · Alligation or Mixture
   A jar is full of 1500 litres of pure tamarind concentrate. 300 litres is withdrawn and replaced with water; this operation is carried out three times in all. Find the final quantity of water (in litres) present in the jar.
   एक जार में 1500 लीटर शुद्ध इमली सांद्र भरा है। इसमें से 300 लीटर निकालकर पानी मिला दिया जाता है; यह प्रक्रिया कुल 3 बार की जाती है। जार में अंत में उपस्थित पानी की मात्रा (लीटर में) ज्ञात कीजिए।
   A1224B924C624D375
10. Q10 · Quantitative Aptitude · Logarithm
    If log 2 = 0.3010 and log 3 = 0.4771, then the value of log 112.5 is:
    यदि log 2 = 0.3010 और log 3 = 0.4771 हो, तो log 112.5 का मान है:
    A1.7502B2.3522C2.0512D2.5283