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UNITED BOOK HOUSE-RK MISSION BOYS' HOME HIGH SCHOOL-EXERCISE
- Fill in blanks Pallabi invests Rs 500 for 9 months and Razia invest...
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- If the product of two roots of the equation x^2-3x+k=10 is -2 then k=
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- If two circle do not intersect or touch each other, then the maximum n...
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- Fill in blanks sin 12^@-cos 78^@=.
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- Fill in blanks By melting a solid sphere, a right circular cylinder ...
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- Fill in blanks If the mean of x1,x2,…,xn is batx, then mean of ax1,a...
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- Write True or False if the principal and the rate of simple interest...
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- Write True or False Compound ratio of ab:c^2, bc:a^2 and ca: b^2 is ...
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- Write True or False For any angle theta,sin theta =4/3 is possible.
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- Write True or False If in a circle of radius 10cm length, a chord su...
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- Write True or False If two solid hemispheres of same type whose base...
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- Write True or False Median of 3,14,18,20,5 is 18.
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- The ratio of capitals of three persons is 3:8:5 and the profit of 1st ...
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- Calculate the rate of compound interest per annum, so that the amount ...
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- If the one root of x^2+bx+12=0 is 2 and roots of x^2+bx+q=0 are eq...
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- If x= 3+ 2sqrt2 then find the value of x+1/x.
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- In triangle ABC, AB = (2a-1)cm,AC = 2sqrt(2a)cm, BC = (2a+1)cm, find ...
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- The lengths of radii of two circles are 8 cm and 3 cm and the distance...
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- In this figure, O is the centre and AC is the diameter. If angleAOB= 8...
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- If sec5A = cosec(A+36^@) and 5A is positive acute angle then find A.
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