CGL Tier-2 ssctube live Mock Questions Solutions ; Maths questions for SSC CGL Tier 2; Important Maths Questions for SSC CGL 2019-2020 Tier-2 with solutions

Important Maths Questions for SSC CGL 2019-2020 Tier-2 with solutions

**SSC CGL Tier-2 Live Mock Maths Questions Series – 15**

**( SSCTube live mock AIT – 28 (19 to 20th Sept) Maths Questions & Solutions)**

**SSC CGL 2019-20 Tier-2 Tough Maths Questions Series Day-14 (28/08/2020)**

**SSC CGL 2019-20 Tier-2 Tough Maths Questions Series Day- 15 (29/08/2020)**

**SSC CGL 2019-20 Tier-2 Tough Maths Questions Series Day- 16 (30/08/2020)**

**SSC CGL 2019-20 Tier-2 Tough Maths Questions Series Day-17 (01/09/2020)**

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**Important Maths Questions for SSC CGL 2019-2020 Tier-2 -1**

**Important Maths Questions for SSC CGL 2019-2020 Tier-2 -2**

**(SSCTube live mock AIT-22 (1st to 2nd August) Maths Questions & Solutions)**

**MOST COMMON DOUBTS REGARDING SSC CHSL 2019-20 Tier-1 Exam**

**Q. The angle of elevation of a balloon from the top of a 15- metre high building situated on the bank of a river is found to be 30°. If the reflection of the balloon in the river is observed at an angle of depression of 60°, then the height of the balloon from the ground level is___.**

**30m**

**60m**

**30√3m**

**10√3m**

**Check detailed Solution- https://www.maths007.com/question/q-the-angle-of-elevation-of-a-balloon-from-the/#comment-1397**

**Q. Amit numbers the pages of a book starting with 1 and uses 4793 digits in all. How many pages does the book have?**

**1474**

**1475**

**1467**

**1484**

**Check detailed Solution- https://www.maths007.com/question/q-amit-numbers-the-pages-of-a-book-starting-with/#comment-1405**

**Q. Two persons are ‘d’ metres apart & height of one is double that of other. If from the middle point of line joining their feet, an observer finds the angular elevation of their tops to be complementary, then find the approximate height of longer person.**

**d**

**0.5d**

**0.7d**

**1.5d**

**Check detailed Solution- https://www.maths007.com/question/q-two-persons-are-d-metres-apart-height-of/#comment-1404**

**Q. If A borrowed Rs.P at x% and B borrowed Rs.Q (>P) at y% per annum at simple interest at the same time, then the amount of their debts will be equal after?**

**100(Q-P/Px-Qy) years**

**100(Px-Qy/Q-P) years**

**100(Px-Qy/P-Q) years**

**100(P-Q/Px-Qy) years**

**Check detailed Solution- https://www.maths007.com/question/q-if-a-borrowed-rs-p-at-x-and-b-borrowed/#comment-1400**

**Q. Let ³√a = ³√26 + ³√7 + ³√63 , then**

**a<729 but a>216**

**a<216**

**a>729**

**a=216**

**Check detailed Solution- https://www.maths007.com/question/q-let-%c2%b3%e2%88%9aa-%c2%b3%e2%88%9a26-%c2%b3%e2%88%9a7-%c2%b3%e2%88%9a63/#comment-1408**

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**Q. A car crosses a man walking at 6 km/hr. The man can see the things upto 450 m only in one direction due to fog. He sees the car which was going in the same direction for 4.5 minutes. What is the speed of the car?**

**9 km/hr**

**12 km/hr g**

**12.5 km/hr**

**15 km/hr**

**Check detailed Solution- https://www.maths007.com/question/q-a-car-crosses-a-man-walking-at-6-km-hr/#comment-1393**

**Q. There is a mixture of milk and water 120 Itr. 1/6″ part of this mixture is milk. We took out 30litrer mixture and added ‘p’ litrer milk to this mixture and the ratio was reversed. Then we added ’q’ litrer water to this mixture then again the ratio was reversed. Find the value of (q – p):**

**1440litre**

**1428litre**

**720litre**

**960litre**

**Check detailed Solution- https://www.maths007.com/question/q-there-is-a-mixture-of-milk-and-water-120/#comment-1403**

**Q. When income tax is 3 paise in a rupee, a person’s net income is Rs 23,700. What will be their income when the income tax is raised to 7 paise?**

**Rs 38**

**Rs 2330**

**Rs 3460**

**None of these**

**Check detailed Solution- https://www.maths007.com/question/q-when-income-tax-is-3-paise-in-a-rupee/#comment-1406**

**Q. A shopkeeper has two articles, if he marked up the second article at 12.5% above the selling price of the first article and gives a discount of 20% on that, then a loss of 20% occurs on the first one and 25% profit on the second article. Find the total cost price of both articles, if he made total loss of Rs. 448.**

**Rs. 12608**

**Rs. 12160**

**Rs. 11798**

**Rs. 12246**

**Check detailed Solution- https://www.maths007.com/question/q-a-shopkeeper-has-two-articles-if-he-marked-up/#comment-1391**

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**Q. In a vessel ratio of milk and water is 7 : 3. When x litrer milk is added then ratio of milk and water becomes 17 : 6 now in this mixture 3.5 litrer milk and 3 litrer water is added then ratio of milk and water becomes 5 : 2 find the value of x?**

**4 litre**

**6 litre**

**8 litre**

**2 litre**

**Check detailed Solution- https://www.maths007.com/question/q-in-a-vessel-ratio-of-milk-and-water-is/#comment-1396**

**Q. cos23º + cos383°+ cos203°+ cos157°- cos240º+ cos300°= ?**

**0**

**1**

**2**

**-1**

**Check detailed Solution- https://www.maths007.com/question/q-cos23o-cos383-cos203-cos157-cos240o-cos300-0/#comment-1402**

**Q. PQRS is a square of side 5cm. T being mid point of PQ. PQVS quadrant is drawn inside as shown. Find (UV) in cm.**

**2.5**

**2**

**1.5**

**1**

**Check detailed Solution- https://www.maths007.com/question/q-pqrs-is-a-square-of-side-5cm-t-being/#comment-1407**

**Q. X and Y are two stations which are 280 km apart. A train starts at a certain time from X and travels towards Y at 60km/h. After 2 hours, another train starts from Y and travels towards X at 20 km/h. After how many hours does the train leaving from X meets the train which left from Y?**

**4 hours**

**6 hours**

**3 hours**

**2 hours**

**Check detailed Solution- https://www.maths007.com/question/q-x-and-y-are-two-stations-which-are-280/#comment-1401**

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**Q. In an equilateral ΔABC , the median AD, BE and CF meet at O. what is the ratio of the area of ΔBOF + ΔBEC to the area of the ΔACF ?**

**5:4**

**3:2**

**5:3**

**4:3**

**Check detailed Solution- https://www.maths007.com/question/q-in-an-equilateral-%ce%b4abc-the-median-ad-be/#comment-1399**

**Q. What is the value of cot36°?**

**(cos9°-sin9°)/(cos9°+ sin9°)**

**(Sin9°+cos9°)/(sin9°-cos9°)**

**(Cos9°+sin9°)/(cos9°-sin9°)**

**(Sin9°-cos9°)/(sin9°+cos9°)**

**Check detailed Solution- https://www.maths007.com/question/q-what-is-the-value-of-cot36-cos9-sin9-cos9-sin9-sin9cos9-sin9-cos9/#comment-1398**

**Q. Amul, Binit, and Chand start a business by investing Rs.70,000 that earns them a profit of Rs.42,000 at the end of the year. Amul invests his share in the profit in a scheme that gives him 10% interest compounded annually and Binit invests his share in a scheme that gives him 20% interest compounded annually. Amul gets Rs. 2520 as interest at the end of 2 years and Binit gets an interest Rs. 4200 at the end of one year. Find Chand’s invested in the business.**

**160,000**

**15,000**

**17,520**

**cannot be determined**

**Check detailed Solution- https://www.maths007.com/question/q-amul-binit-and-chand-start-a-business-by-investing/#comment-1394**

**Q. A money lender borrows money at 40% per annum compounded semi annually and pays the interest at the end of the year. He lends it at same percent per annum compound quarterly and receives the interest at the end of the year. In the way, he gains Rs.1205 a year. The amount of money he borrows.**

**Rs. 60000 **

**Rs. 45000**

**Rs. 40000**

**Rs. 50000**

**Check detailed Solution- https://www.maths007.com/question/q-a-money-lender-borrows-money-at-40-per-annum/#comment-1392**

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**Q. Find the sum of all natural number between 50 and 450 which are divisible by 13?**

**7904**

**7657**

**7477**

**7691**

**Check detailed Solution- https://www.maths007.com/question/q-find-the-sum-of-all-natural-number-between-50/#comment-1390**

**Q. A cylindrical jar is filled with water upto a height of 20m. A solid iron spherical ball of radius 12m is dropped in jar to submerge completely in water. As a result water level in the jar rises by 16/45 times its initial level. Find the diameter of the cylindrical jar (in meter).**

**18**

**24**

**12**

**36 **

**Check detailed Solution- https://www.maths007.com/question/q-a-cylindrical-jar-is-filled-with-water-upto-a/#comment-1389**

**Q. PQRS is a rhombus, PR = 78m, QU/QO = 1/5 and UQ = 16m. Find the perimeter and area of rhombus PQRS, where U is a point on OQ and O is the point of intersection of diagonals of the rhombus**

**356m, 6,440m ^{2}**

**356m, 6,440m**

^{2}**346m, 6,440m**

^{2}**356m, 6,240m**

^{2}**Check detailed Solution- https://www.maths007.com/question/q-pqrs-is-a-rhombus-pr-78m-qu-qo/#comment-1388**

**SSC CGL 2019-20 Tier-2 Tough Maths Questions Series Day-14 (28/08/2020)**

**SSC CGL 2019-20 Tier-2 Tough Maths Questions Series Day- 15 (29/08/2020)**

**SSC CGL 2019-20 Tier-2 Tough Maths Questions Series Day- 16 (30/08/2020)**

**SSC CGL 2019-20 Tier-2 Tough Maths Questions Series Day-17 (01/09/2020)**

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**Important Maths Questions for SSC CGL 2019-2020 Tier-2 -1**

**Important Maths Questions for SSC CGL 2019-2020 Tier-2 -2**

**(SSCTube live mock AIT-22 (1st to 2nd August) Maths Questions & Solutions)**

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