Question

43.5 : 25 is the same as
(a) 4:1
(c) 7:5
(b) 2:1
(d) 7:10​

Answer 1

Answer:

43.5 : 25

means

435 : 250

7:5

Answer 2

Answer:

4:1

Step-by-step explanation:

4^3.5:2^5

4^35/10 : 2^5

4^7/2 : 2^5

(2^2)^7/2 : 2^5

(2)^2x7/2 : 2^5

2^7 : 2^5

2x2x2x2x2x2x2 : 2x2x2x2x2

4:1 ANS