Question

$\frac{2}{3} - \frac{3}{5} + 3 - \frac{1}{5}$
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Answer 1

Answer:

43/15

Step-by-step explanation:

LCM of 3,5 and 1 = 15

2/3-3/5+3-1/5

10-9+45-3/15

1+45-3/15

46-3/15=43/15

hope it helps

please mark me as brainliest

Answer 2

Answer:

don't know it's right or wrong plz tell me after checking bro ok

Step-by-step explanation:

2/3 - 3/5 + 3 - 1/5

here we have to just take denominator of 3

(2/3 -3/5) + (3/1 - 1/5)

after that we need to make the remainders same so lets take lcm of 5 & 3 so it's 15 and in another bracket lcm is 5 so

(2×5/3×5 - 3×3/5×3) + (3×5/1×5 - 1×1/5×1)

=(10/15 - 9/15) + (15/5 - 1/5)

Now denominaters are same here so we can just minus in the brackets

10-9/15 = 1/15 + 15-1/5 = 14/5 = 1/15+14/5

Now denominator is not same so lets take lcm and lcm is 15 so now

1×1/15×1 + 14×3/5×3 = 1/15 + 42/15 =43/15