Question

3 1by 5 - 1 2by3 find the value of this

Answer 1

Answer:

1 ⁸/15

Step-by-step explanation:

3 ⅕ = (3*5 + 1)/5 = (15+1)/5 = 16/5

1 ⅔ = (1*3 + 2)/3 = (3 + 2)/3 = ⁵/3

LCM of 3 & 5 = 15

¹⁶/5 = (16*3)/(5*3) = 48/15

⁵/3 = (5*5)/(3*5) = 25/15

¹⁶/5 - ⁵/3 = ⁴⁸/15 - ²⁵/15 = (48 - 25)/15 = 23/15

23/15 --> Quotient is 1, Remainder is 8

Thus 23/15 = 1 ⁸/15.