The sum of two consecutive integers is 31. What are the integers?

دو لگاتار انٹیجرز کا مجموعہ 31 ہے۔ ان میں سے انٹیجرز کیا ہیں؟

14 and 16

15 and 16

15 and 18

16 and 17

Let the two consecutive integers be x and x+1.

Their sum is given by:

x+(x+1)=31

Simplify and solve for

x: 2x+1=31

2x=30

Divide both sides by 2:

x=15

So, the two consecutive integers are:

15 and 15+1=16

Answer: 15 and 16