Question

3/90 subtracted by 1​

Answer 1

Step-by-step explanation:

3/90 by l

=3/90 -1/1=3/10

LCM Is 90

Answer 2

☆ANSWER:-

☞Given, question:

$1 - \frac{3}{90}$

☞A.T.Q:-

Here,

$1 = \frac{1}{1}$

So, we will first take the LCM of the denominators which are 1 and 90, the LCM is 90.

→$\frac{1 \times 90}{1 \times 90} - \frac{3}{90 }$

→$\frac{90 - 3}{90}$

→$\frac{87}{90}$ (Ans)