Question

pls answer these

Q2 verify whether ka

(A). (C). (E).

pls help me to solve

Answer 1

Answer:

to identify proportion use this method

Multiplication of means = multiplication of extremes

a:b::c:d then, bc = ad

Step-by-step explanation:

A) 40:120::15:45

if they are in proportion then,

120×15 = 40×45

As this is true, so these are in proportion

C) 28:24::48:36

if they are in proportion then,

24×48 = 28×36

As this is false, so these are NOT in proportion

E) 8:12::4:6

if they are in proportion then,

8×6 = 12×4

As this is true, so these are in proportion

Hope this helps pls follow and mark me B