Question

if 100gm =28 rs so 300gms will b how much rs​

Answer 1

Answer:

₹84

Step-by-step explanation:

100 g = ₹28

300 g = x

By cross multiplication we get,

100 × x = 28 × 300

x = 28 × 300/100

x = 28 × 3

x = ₹84

Answer 2

Answer:

Rs 84

Step-by-step explanation:

100gm. = Rs 28

1gm. = 28/100=0.28

300gm. = 300*0.28

=84