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IQ Numerical — Set 14

10 Questions with Answers & Explanations

Set 14 of 16

1

तलको श्रेणीलाई पुरा गर्नुहोस् : Complete the following series. 9, 11, 33, 13, 15, 33, 17,....., ......

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2

तीन वर्षको अन्तरालमा जन्मेका पाँच बच्चाहरुको उमेरको योगफल ५० वर्ष छ भने सबैभन्दा कान्छो बच्चाको उमेर कति होला ? / The sum of ages of 5 children born at the intervals of 3 years each is 50 years. What is the age of the youngest child?

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3

सबै सात जना विद्यार्थीहरुको भौतिकशास्त्रको औषत अंक कति हो ? (What are the average marks obtained by all the seven students in Physics?)

Context: तालिकामा दिइएको आँकडालाई अध्ययन गरी तल सोधिएका प्रश्नहरुको उत्तर दिनुहोस् । (५३– ५७) कोष्ठमा दिइएको अंक प्रत्येक विषयको अधिकतम अंक हो । The Numbers in the Brackets give the Maximum Marks in Each Subject. [Table Data] Subject (Max. Marks): Maths (150), Chemistry (130), Physics (120), Geography (100), History (60), Computer Science (40) Student Data (Marks): Ram: 90, 50, 90, 60, 70, 80 Hari: 100, 80, 80, 40, 80, 70 Sajal: 90, 60, 70, 70, 90, 70 Nabin: 80, 65, 80, 80, 60, 60 Dipson: 80, 65, 85, 95, 50, 90 Basudev: 70, 75, 65, 85, 40, 60 Tarun: 65, 35, 50, 77, 80, 80

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4

अमेरिका जाने नेपाली पर्यटक र ३० वर्ष मुनिका नेपाली पर्यटकको अनुपात कति हुन्छ ? The ratio of the number of Nepali tourists that went to USA to the number of Nepali tourists who were below 30 years of age is ?

Context: The following pie charts exhibit the distribution of the overseas tourist traffic from Nepal. The two charts shows the tourist distribution by country and the age profiles of the tourists respectively. Chart 1 (Country Distribution): USA 40%, UK 10%, Japan 30%, Others 20%. Chart 2 (Age Profile): Below 30 years 15%, 30-39 years 15%, 40-49 years 20%, Above 50 years 50%.

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5

तल दिइएको श्रेणीमा नमिल्ने अंक पत्ता लगाउनुहोस्। 196, 169, 144, 121, 100, 80, 64

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6

चित्रको अध्ययन गरी, डाक्टर र कलाकार दुवै भएका तर शिक्षक नभएका व्यक्तिहरूको संख्या पत्ता लगाउनुहोस्। (Study the diagram and find the number of people who are both Doctors and Artists but NOT Teachers.)

Visual Question

A Venn diagram with a Circle (Doctors), Triangle (Artists), and Rectangle (Teachers). Intersection counts: Only Circle=15, Only Triangle=12, Only Rectangle=20. Circle & Triangle (outside Rectangle)=5. Circle & Rectangle (outside Triangle)=8. Triangle & Rectangle (outside Circle)=7. Intersection of all three=3.

Visual Content

1512205837DoctorArtistTeacher

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7

स्नातकोत्तर तहमा शिक्षण संस्था S मा पढ्ने विद्यार्थी र स्नातक तहमा शिक्षण संस्था Q मा पढ्ने विद्यार्थीको अनुपात कति छ ? (What is the ratio between the number of students studying at post-graduate level from institutes S and the number of students studying at graduate level from institute Q?)

Context: तलको वृत्तचित्रमा सात ओटा फरक-फरक शिक्षण संस्थामा स्नातक र स्नातकोत्तर तहमा रहेको विद्यार्थीहरुको संख्या देखाइएको छ । The following pie-charts show the distribution of students of graduate and post-graduate levels in seven different institutes in a town. स्नातक र स्नातकोत्तर तहमा सातवटा शिक्षण संस्थाका विद्यार्थीहरुको संख्या : Distribution of students at graduate and post-graduate levels in seven institutes: Total Number of Students of Graduate Level = 27300. Total Number of Students of Post-Graduate Level = 24700.

Visual Question

Pie charts showing S (PG) = 21% of 24700 and Q (G) = 13% of 27300.

Visual Content

Total Number of Students ofGraduate Level = 27300N12%P12%Q13%R17%S14%T15%M17%Total Number of Students ofPost-Graduate Level = 24700N15%P12%Q13%R14%S21%T17%M8%

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8

In the series 2, 6, 18, 54, ...... what will be the 8th term ?

Visual Question

Numerical sequence: 2, 6, 18, 54, ... where each term is the previous term multiplied by 3.

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9

कति ओटा वर्षमा वार्षिक औषत निर्यातभन्दा कम्पनी Z को निर्यात बढि छ ? (In how many of the given years, were the exports from Company Z more than the average annual exports over the given years?)

Context: तलको रेखाचित्र अध्ययन गरी प्रश्न नं. ७८ देखि ८२ सम्मको उत्तर दिनुहोस् : Study the following line graph and answer the questions. तीन ओटा कम्पनीहरुको विभिन्न वर्षमा भएको निर्यात (रु. करोडमा) Exports from Three Companies Over the Years (in Rs. crore)

Visual Question

Line graph showing Company Z exports: 60, 90, 120, 90, 60, 80, 100. Average of Z = 85.71.

Visual Content

Exports from Three Companies Over the Years (in Rs. crore) 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Amount in Rs. Crores Years 1993 1994 1995 1996 1997 1998 1999 Company X Company Z Company Y

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10

करिब २० प्रतिशत रकम कुन माध्यमबाट जम्मा गरिएको छ ? (Near about 20% of the funds are to be arranged through:)

Context: तलको वृत्तचित्रमा राष्ट्रिय सडक बोर्ड नेपालले दोस्रो चरणको परियोजनाका लागि स्रोतबाट जम्मा गरेको रकमलाई देखाईएको छ। वृत्तचित्रको अध्ययन गरी तल दिइएका प्रश्नहरुको उत्तर दिनुहोस् : The following pie-chart shows the sources of funds to be collected by the National Highways Authority of Nepal (NHAI) for its Phase II projects. Study the pie-chart and answers the question that follow. Sources of funds to be arranged by NHAI for Phase II projects (in crores Rs.) [Data from Chart: External Assistance: 11,486; Market Borrowing: 29,952; SPVS: 5,252; Toll: 4,910; Annuity: 6,000]

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