Discussions
Knowledge Expert

· started a discussion

· 1 Months ago

Must do in GK:

1. SI unit

2. Age

3. Full form

4. Books and Author

____________________________________________________________________________________________________________

Must do in Maths :

1. If cosx=20/29 then sinx=?

2. If 3A = 4B = 5C, Find the ratio of A:B:C

3. The value of a2+b2 = something and ab = something . Find the value of a3+b3.

4. If x+1/x = 4 then x^6+1/x^6

5. Very easy DI asking

6. X = -3 then find the mirror image of (5,2) with respect to X.

7. The midpoint of a line segment divides it into two equal parts or in the ratio m:n. The midpoint of line segment joining the points (x1, y1) and (x2, y2) then find the value of y2?

8. In a triangle ABC right angle at B, perpendicular drawn on AC at point D, AD=16, CD=9, then find BD?

9. Sum of a number and 7 times of its reciprocal is 11/2 then find the numbers.

10. Diagonal of a square is 15 cm then find it area

____________________________________________________________________________________________________________

Must do in Reasoning:

1. If + is called -, - is called x, x is called ÷ then 8x5+6-7=?

2. Mirror image or water image easy type

3. In a matrix, code of SALON = ?

4. If PQRST is coded as RSTUV then code of APPLE is ?

5. Odd one out

6. Analogy

7. series

____________________________________________________________________________________________________________

Must do in English:

1. One word Substitution €

2. Idioms €

3. Synonym

4. Antonym

5. Spelling

6. RC/Cloze test

Knowledge Expert

· commented

· 1 Months ago

@heena No, its (-11,2)

heena

· commented

· 1 Months ago

okk,,is the answer( -5,2) ????

Knowledge Expert

· commented

· 1 Months ago

@heena Draw x and y-axis, Mark (5,2) which will be placed in first quadrant, now its mirror image will be formed in 2nd quadrant, find the cordinate of that point.

heena

· commented

· 1 Months ago

please explain point 6 in maths.....how to solve these type of questions

All Rights Reserved Top Rankers