(English Medium) ICSE Class 10 - CISCE Question Bank Solutions for Mathematics

Find the duplicate ratio of the following :

`3 sqrt (2"a")  :  2 sqrt (3"a")`

Find the duplicate ratio of the following : 

`2/3 : 4/9`

Find the duplicate ratio of the following :

(a+b): (a²- b²)  

Find the triplicate ratio of the following :

3 : 5

Find the triplicate ratio of the following :

`2 sqrt 5 : 5 sqrt 2`

Find the triplicate ratio of the following :

`sqrt 15 : sqrt 18`

Find the triplicate ratio of the following :

`root (3)("ab"^2) : root (3)("a"^2"b")`

Find the sub-duplicate ratio of the following :

x⁶ : y⁴ 

Find the sub-duplicate ratio of the following :

c

Find the sub-duplicate ratio of the following :

`1/16 : 1/36`

Find the sub-duplicate ratio of the following :

`(9"a"^2)/5 : (25"a"^2)/3`

Find the sub-triplicate ratio of the following :

 512: 216 

Find the sub-triplicate ratio of the following :

m³n⁶ : m⁶n³ 

Find the sub-triplicate ratio of the following :

125a³ : 343b⁶ 

Find the sub-triplicate ratio of the following :

125a³ : 343b⁶  

Find the sub-triplicate ratio of the following :

`(64  "m"^3)/(729  "n"^3)  : (216  "m"^3)/(27"n"^3)`

Find the reciprocal ratio of e following :

`17/45 : 51/27`

Find the reciprocal ratio of e following :

`1/45 : 1/54`

Find the reciprocal ratio of e following :

a³b² : a²b³

Find the reciprocal ratio of e following :

81pq² : 54p²q