Study the following information carefully and answer the question given below. (i) In a family of 6 persons, there are two couples. (ii) The Lawyer is the head of the family and has only two sons-Mrinal and Rakesh-both Teachers. (iii) Mrs. Reena and her mother-in-law both are Lawyers. (iv) Mrinal's wife is a Doctor and they have a son, Ajay. What is/was Ajay's Grandfather's occupation? A Teacher B Lawyer C Doctor D Can't be determined
Solve the following : (i) The length of a room is double its breadth. Its height is 3 metres. The area of its four walls (including doors) is 108 m2. Find its volume. (ii) The volume of a cylinder is 448 p cm3 and height is 7 cm. Find its lateral surface area. A(i)-216 m3, (ii)-148 cm2 B(i)-190 m3, (ii)-352 cm2 C(i)-216 m3, (ii)-352 cm2 D(i)-198 m3, (ii)-150 cm2
Which of the following numbers has the greatest number of factors? A81 B45 C32 D24
Find the figure from the options which completes the Fig. (X). A B C D
Starting from a point P, Sachin walked 20 metres towards South. He turned left and walked 30 metres. He then turned left and walked 20 metres. He again turned left and walked 40 metres and reached a point Q. How far and in which direction is the point Q from the point P? A 20 metres West B 10 metres East C 10 metres West D 10 metres North
How many of the following letters have perpendicular lines? A5 B6 C7 DNone of these
Read the given statements carefully and state 'T' for true and 'F' for false. (i) Roman numeral for the largest three digit even number is CMXCIX. (ii) In Roman numeral system, V can be subtracted from X. (iii) The Hindu-Arabic numeral for CDLXIX is 469. A(i)-F, (ii)-F, (iii)-T B(i)-F, (ii)-T, (iii)-F C(i)-T, (ii)-F, (iii)-T D(i)-T, (ii)-T, (iii)-F
Answer the following questions and select the correct option. (a) A wire of length 352 cm is bend to form a circle. What is the area of the circle formed? (b) A parallelogram PQRS has two sides PQ and QR are 14 cm and 8 cm. If the height corresponding to PQ is 4 cm, then find the height corresponding to QR. A(a)-9896 cm2; (b)-8 cm B(a)-6844 cm2; (b)-6 cm C(a)-6844 cm2; (b)-8 cm D(a)-9856 cm2; (b)-7 cm
In the given figure, if AD is the perpendicular bisector of BC, then which of the following is correct? AABC is an isosceles triangle. BAD is an angle bisector of ∠A. COnly B DBoth A and B
Which of the following options is INCORRECT? APositive integer > zero > negative integer BPositive integer > negative integer < zero CZero < positive integer > negative integer DPositive integer > zero < negative integer