Question

By what number should 7/5 be divided to obtain 2/9?

Answer 1

Answer:

the number that should be divided is 14/45

Step-by-step explanation:

LCM of 5 and 9 is 45

7/5 × 5/5= 63/45, 2/9 × 5/5= 10/45

63/45 × 10/45= 14/45

OR

Since, 7/5 and 2/9 cannot be divided

so, 7/5×2/9= 14/45

Hence the answer is 14/45

Answer 2

Answer:

14

Step-by-step explanation: ( so basically what you do is -)

take the number as x

= x / 7/5 = 2/9

= x= 2/9 * 7/5

= ( 2*5) * ( 7*9)              = 10*63                = 630                                                                                                        _____________       __________        ________                                                                                                                                                                                                      45                                  45                             45

= 14

ans - x is 14