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Question 1
is right angled at Y. If 
then what is the value of 
? Question 2
X and Y purchased an item for the same price. X sold the item for successive discounts of 25% and 20%, and Y sold the item for successive discounts of 30% and 10%. If the difference between their selling prices was Rs.120, then what was the purchase price of the item?
Question 3
The length of each side of an equilateral triangle is 6 cm. A triangle is formed to join the midpoint of the side of the triangle and the other triangle formed to join the midpoint of the second triangle and the process show on infinite. Find the sum of the areas of all the triangle.
Question 4
A builder decided to build a farmhouse in 45 days. He employed 150 men in the beginning and 120 more after 30 days and complete the work on time. If he had not employed the additional men, how many days behind the schedule would it have been finished.
Question 5
The upper part of a tree is broken and the top touches the ground making an angle of 30°.The distance of the point where the top touches the ground from the base of the tree is 50 feet. What was the height of the unbroken part of the original tree?
Question 6
The smallest among 
is
isQuestion 7
A three digit number when added to 9999 makes it divisible by 12, 18 and 33. Find the number?
Question 8
In our school, class 10 has three sections. These three sections of 40, 50 and 60 students appeared for their board exam and the pass percentage was 100, 90 and 80 respectively. The pass percentage of the whole 10th class batch of the school is
Question 9
A man on a motorcycle covers five successive 4 km distance at speed of 10km/h, 20km/h, 25km/h, 40km/h, 50km/h. Its average speed over the distance is:
Question 10
If α and β are the roots of equation 
where α+β=7/2, then find the equation whose roots are -α and -β.
where α+β=7/2, then find the equation whose roots are -α and -β. - 137 attempts
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Mar 21SSC & Railway
