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Creating a whatsapp group for qsyn discussion. Join u r interested. No. 9937577481

Sincere request to discuss qstn only.

In normal adult human, what is the rate of heart beat per minute?

a)72-80

b)70-75

c)80-97

d)82-88

WRONG, PRONE, WHITE, RIGHT

Choose the odd one

7. Permanent hardness of water can be removed by adding —
A.Potassium Permanganate
B.Chlorine
C.Bleaching Powder
D.Washing Soda

sum of money becomes rs. 13380 after 3 years and rs. 20070 after 6 years on compound interest. the sum is?

thanks for puzzles it would be increase of ideas
sir pls slove answers for puzzles

A student is allowed to select at most N bookS from a collection of 2n+1 books. if the total number of ways in which he can select one book is 63. Find the value of n

24:90::56:?

A circle is inscribed inside an equilateral triangle of side 12 cm. What will be the area of the circle? (in cm2)

how to solve (1.06)^4 quickly?