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Dear Readers,
As SSC CHSL | MTS notification is out and candidates have started their preparation for this exam. Mahendras also has started special quizzes for this examination. This series of quizzes are based on the latest pattern of the SSC CHSL| MTS examination. Regular practice of the questions included in the quizzes will boost up your preparations and it will be very helpful in scoring good marks in the examination.
दो प्रवेशिका पाइप अलग-अलग एक टंकी को क्रमशः 20 मिनट और 30 मिनट में भरते हैं, लेकिन रिसाव के कारण दोनों प्रवेशिका पाइप इसे 15 मिनट में भरते हैं। यदि इनलेट पाइप को बंद कर दिया जाए, तो रिसाव कितने मिनट में पूरी टंकी को खाली कर सकता है?
एक निर्माण कंपनी ने 77 दिनों में एक इमारत बनाने के लिए 1000 व्यक्तियों को काम पर रखा लेकिन कंपनी को 44 दिनों के बाद पता चला कि 40% काम पूरा हो गया था। तो निर्धारित समय पर काम पूरा करने के लिए कितने लोगों की कंपनी बढ़ानी होगी?
ΔXYZ में, ZB भुजा XY पर शीर्ष Z से खींची गई ऊँचाई है और AX त्रिभुज ΔXYZ के शीर्ष X से भुजा YZ तक खींची गई रेखा है। यदि ∠YXA = 50∘ और ∠BZY = 30∘, तो ∠XAY ज्ञात कीजिए।
बिंदु O उस वृत्त के बाहर है जिससे दो स्पर्श रेखाएँ OA और OB खींची गई हैं। A और B वृत्त पर बिंदु हैं और C वृत्त का केंद्र है। यदि ∠CAB = 30∘, तो ∠AOB ज्ञात कीजिए।
1-Two inlet pipes separately fill a cistern in 20 minutes and 30 minutes respectively, but due to leakage, both the inlet pipe fill it in 15 minutes. If the inlet pipes are closed then, the leakage can empty the full cistern in how many minutes?
a) 60 minutes
b)40 minutes
c) 30 minutes
d)120 minutes
2-A construction company hired 1000 persons to construct a building in 77 days but the company realized after 44 days 40% of the work had been finished. Then, to complete the work on the scheduled time how many persons company has to increase ?
a) 2000
b)1000
c) 3000
d)4000
3-In ΔXYZ, ZB is the altitude drawn from the vertex Z on the side XY and AX is the line drawn from the vertex X to the side YZ of the triangle ΔXYZ. If ∠YXA = 50∘ and ∠BZY = 30∘, then find the ∠XAY.
a) 70∘
b)30∘
c) 60∘
d)50∘
4-Point O is outside the circle from which two tangents OA and OB are drawn. A and B are the point on the circle and C is the centreof the circle. If ∠CAB = 30∘, then find the ∠AOB.
a) 90∘
b)60∘
c) 30∘
d)120∘
5-P can complete 20% of the work in 10 days and at the same time, R can complete only one-eight of the complete work. Find the time taken by both P and R to complete the𝟏𝟑/ 𝟒𝟎 of the total work.
a) 8 days
b)15 days
c) 10 days
d)5 days
6-If sin A =𝟒/𝟓, then find the value of (5 + tan A) (2 + cos A)
a)𝟒𝟎𝟎/𝟏𝟓
b)𝟐𝟑𝟕/𝟏𝟓
c)𝟐𝟒𝟕/𝟏𝟓
d)𝟐𝟒𝟐/𝟓
7-What should come in the place of (?) for the question given below?
? = (322- 242) ÷ 4 - 63 + 120% of 200 × 0.8
a) 213
b)241
c) 281
d) None of the above
8-The area of an equilateral triangle is 676√3 cm^2. What is the length of the inradius?
a) 24√3
b)26 / 3
c) 26√3 / 3
d)26√3
9-Three numbers A, B and C are in the ratio 4 ∶5 ∶8, If each number is increased by 15%, 24% and 35%, respectively, then the new ratio of the numbers will be:
a) 23 ∶31 ∶54
b)21 ∶ 31 ∶54
c) 23 ∶ 31 ∶44
d)23 ∶ 33 ∶54
10-person goes from A to B with speed 40 km/hr & return from B to A with speed 30 km/hr. Whole journey takes 14 hr, then find the distance between A & B in Km.
a) 480
b)240
c) 120
d)360
Answer Key-
1-Sol. (A)
2-Sol. (B)
3-Sol. (A)
4-Sol. (C)
5-Sol. (C)
6-Sol. (B)
7-Sol. (C)
8-Sol. (A)
9-Sol. (B)
10-Sol. (B)
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