Question

fill in the blank with full solution.
1) 2/3%of_=30​

Answer 1

Answer:

Let the number that is wanted be x

So,according to question

2/3 of number is 30

i.e 2/3 × x = 30. , By transposition

X = 30×3/2

X = 45. Answer.

Answer 2

OK fine~

Let the unknown one be a

now,

2/3%k=30

=>a=30*3/2

=>a=15*3

=>a=45

.

. . The no. will be 45