Question

answer the question in full explanation ​

Answer 1

Answer:

143547

Step-by-step explanation:

Steps :

Try to understand the pattern first.

The first two numbers are the sum of product of the first and second numbers.

For instance,

5+3+2= (5*3) = 15

The second set of numbers are the sum of the product of the first and third numbers

5+3+2= (5*2) = 10

 

The last set of numbers are achieved by adding the first two set of numbers ( here its 15 + 10 ) and subtract with the middle number in the LHS , here its 3.

So, 15+10–3(middle digit)=22

Join three answers to get 151022

Going by the same patterns,

7+2+5= 143547

i.e. 7+2+5 = (7*2)(7*5)(14+35-2)