The sum of all the four digit even numbers which can be formed by using the digits 0, 1, 2, 3, 4 and 5 if repetition of digits is allowed is :

Question

The sum of all the four digit even numbers which can be formed by using the digits 0, 1, 2, 3, 4 and 5 if repetition of digits is allowed is : (A) 1765980 (B) 1756980 (C) 1769580 (D) 1759680

Tardigrade Admin · Accepted Answer

All the 4 digit even numbers, 5 × 6 × 6 × 3=540 Smallest Number 1000=(540/2)[1000+5554]=1769580 largest Number 5554

Q. The sum of all the four digit even numbers which can be formed by using the digits 0, 1, 2, 3, 4 and 5 if repetition of digits is allowed is :

1765980

1756980

1769580

1759680

All the 4 digit even numbers, $5 \times 6 \times 6 \times 3 = 540$
Smallest Number $1000 = \frac{540}{2} [1000 + 5554] = 1769580$
largest Number $5554$

Q. The sum of all the four digit even numbers which can be formed by using the digits 0, 1, 2, 3, 4 and 5 if repetition of digits is allowed is :

1765980

1756980

1769580

1759680

All the 4 digit even numbers, 5×6×6×3=540 Smallest Number 1000=2540​[1000+5554]=1769580 largest Number 5554

All the 4 digit even numbers, $5 \times 6 \times 6 \times 3 = 540$
Smallest Number $1000 = \frac{540}{2} [1000 + 5554] = 1769580$
largest Number $5554$