The numbers are 936 and 304.
Explanation:
- Step 1: Let the numbers be x and y. Form equations out of the given details.
⇒ x + y = 1240
⇒ y = 1240 - x ------ (1)
and x = 24 + 3y ----- (2)
- Step 2: Substitute eq(2) in eq(1)
⇒ y = 1240 - (24 + 3y)
⇒ y = 1240 - 24 - 3y
⇒ 4y = 1216
⇒ y = 304
- Step 3: Find x using value of y
⇒ x = 24 + 3 × 304
⇒ x = 24 + 912
⇒ x = 936