Question

please answer with full solution......it's urgent please

Answer 1

Answer:

Option(B)

Step-by-step explanation:

(i) A + C + D = 3B.

(ii) A + B + D = 4C

(iii) A + B + C = 5D.

(iv) A + D = 99.

Substitute (iv) in (ii), we get

B + 99 = 4C

(B + 99)/4 = C    ------ (v)

Substitute (v) in (1), we get

⇒ 99 + (B + 99)/4 = 3B

⇒ 396 + B + 99 = 12B

⇒ 396 + 99 = 12B

⇒ 495 = 12B

⇒ B = 45.

Substitute B = 45 in (v), we get

⇒ (B + 99)/4 = C

⇒ (45 + 99)/4 = C

⇒ C = 36

Now,

B + C = 45 + 36

         = 81.

Therefore, Sum of the other two shares = 81

Hope this helps!