Std-10 Most Imp Ch 14 Gseb L-16

What is value of a_(16) for the A.P. -10, -12, -14, -16 ………….

Find the next term in this series: 3L12, 9N14, 27P16, _______

The tops of two poles of height 16m and 10m are connected by a wire of length l metres.If the wire makes an angle of 30o with the horizontal,then l=(a)26 (b) 16 (c) 12 (d) 10

14 : 20 : : 16 : ?

14 16 35 109 441 ?

List two most common STDs.

Find the H.C.F. and L.C.M. of 2/5, 7/10, 14/16 and 36/65

Find the mean for each of the following sets 3,10,10,12,14,16,16,18,18,25