Question

Solve the mathematical puzzle.

Determine the digits of R from these clues.
The first digit is the answer when the third digit is divided by 2.
The second and third digits add to 7.
The second digit minus the first digit is 1.
R is a three-digit number:
243
342
234
432

Answer 1

Answer:234

Explanation:

Just look at the choices and try to find the right one with those features