Find the ratio of the following :
98 to 63

Find the ratio of the following : (a) 81 to 108 (b) 98 to 63 (c) 33 km to 121 km (d) 30 minutes to 45 minutes

Find the ratio of the following : 81 to 108

Find the ratio of the following: 81 to 108

Find the median of the following data: (a) ,37,70,29,,45,63,41,70,34,54,40,38

Find the median of the following data 83,37,70,29,45,63,41,70,34,54

Find the values of the following trigonometric ratios :

Using column method find the cubes of the following numbers: 98 (ii) 99 (iii) 85

Find the values of the following trigonometric ratio: sin315^(@)

Find the values of the following trigonometric ratio: sin(-1125^(@))

Find the values of the following trigonometric ratio: cos(1125^(@))