Subject :IMO Class : Class 3

Find the four-digit number using the given clues.

• It is an odd number.

• Its hundreds digit is the largest one-digit number.

• Its tens digit is the predecessor of ones place of 343 ÷ 7.

• Its thousands digit is two less than its tens digit.

A 4965

B 5975

C 6985

D 7995

solution