Question

what should be added to7 3/5 to get 18 ?​

Answer 1

Answer:

52/5 should be added

Step-by-step explanation:

7 3/5=38/5

let us assume the number x.

x+38/5=18

x=18-38/5

x=90-38/5

x=52/5

hope it helps mark me as brainliest.

Answer 2

Answer:

$10 \times \frac{2}{5}$

Step-by-step explanation:

(in the attachment... if u cannot understand my handwriting refer to the content below)

$let \: us \: consider \: the \: number \: to \: be \: added \: as \: x \\ = x + 7 \times \frac{3}{5} = 18 \\ = x + \frac{38}{5} = \frac{18}{1} \\ = x = \frac{18}{1} ( - ) \frac{38}{5} \\ = lcm \: = 5 \\ = x = \frac{90 - 38}{5} \\ = \frac{52}{5} or \: 10 \times \frac{2}{5}$

@ Lalitya ⚔️