Question

if a-0.1=3.9 and 1.6+b=5.3then b/a×a is equal to​

Answer 1

Answer:4.7

Step-by-step explanation:by the answer we get to know that 'a' will be equal to 3.9+0.1=4.0

and b will be 5.3-1.6=4.7

so b/a*a will be 4.7/4*4=will be 4.7

Answer 2

Step-by-step explanation:

a-0.1 =3.9 and 1.6 + b =5.3 then b by a ×a

a=0.1+3.9=4 and b = 1.6-5.3= 3.7

So,the value of a = 4 and the value of b = 3.7

Then b by a×a

3.7÷ 4×4

So the ans is 4.32