The sum of two numbers is 75 and their difference is 25. The product of the two numbers is :
A. 1350
B. 1250
C. 125
D. 1000
Answer: Option B
Solution (By Examveda Team)
Let the numbers are a, b⇒ a + b = 75.....(i)
⇒ a - b = 25.....(ii)
⇒ After solving (i) and (ii)
⇒ a = 50, b = 25
⇒ ab = 50 × 25 = 1250
So, their product is 1250
This Question Belongs to Arithmetic Ability >> Number System
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