Which of the following terms will replace the question mark (?) in the given series? AVTE CTRG ERPI GPNK ? A. INLM B. MINL C. ILNM D. INJM Sol: Pattern follows here is: +2, -2, -2, +2
Which of the following terms will replace the question mark (?) in the given series Read More »
A + B means ‘ A is the father of B’ A – B means ‘ A is the mother of B’ A % B means ‘ A is the brother of B’ A # B means ‘A is the daughter of B’ If P + Q % R % S # T – U
If sinθ = √3 cosθ, 0° < θ < 90°, the then value of (2sin²θ + sec²θ + sinθ secθ + cosecθ) is: Sol:
In ∆ABC, AD ⊥ BC, if BD = x units, then x is: Sol: a² + x² – 2ax + h² = b² …(ii) from subtracting (i) from (ii) a² – 2ax = b² – c²
If (4x + 3y + 9) (3x + 7y – 8) is equal to ax² + by² + cxy + dx + ey – f, Find the value of a+b+c/d-e÷f a) -8.43 b) -9.84 c) -3.64 d) -2.67 Sol: (4x + 3y + 9) (3x + 7y – 8) = 21y² + 12x² + 37xy
If (4x + 3y + 9) (3x + 7y – 8) is equal to ax² + by² + cxy + dx + ey – f Read More »
If 24√3×3+2√2y3=(2√3x+√2y)(Ax2+Bxy+cy2) then (2A+√6B-C) is equal to? a) 10 b) 14 c) 6 d) 8 Sol:
If 24√3×3+2√2y3=(2√3x+√2y)(Ax2+Bxy+cy2) then (2A+√6B-C) is equal to Read More »
Study the pie chart and answer the follows questions. Break-up (degree-wise) of the number of students in five students in five school (A,B,C,D and E) in a city total number of students =5800 The number of students in school C is what percentage more than the number of students in school B? a) 7.2% b)
Study the pie chart and answer the follows questions Read More »
The figure shows square U & square V inside square QRST. The area of square U is 49 cm². i f the area of square V is 169 cm². find perimeter of shaded part. a) 40 b) 60 c) 53 d) 66 Sol: Side length of square U = 7 Side length of square V
The figure shows square U & square V inside square QRST. The area of square U is 49 cm² Read More »
What is the HCF of 4/5, 5/6, 6/19? a) 1/380 b) 2/570 c) 1/570 d) None of these Sol:
The probability that a man will live 10 more years is ¼ and the probability that his wife will l ive 10 more years is 1/3. The probability that neither of them will be alive in 10 years is? a) 5/12 b) 1/2 c) 7/12 d) 11/12 Sol:
