#include <bits/stdc++.h>
int main() {
  int A, B, C, D, E;
  scanf("%d", &A);
  scanf("%d", &B);
  scanf("%d", &C);
  scanf("%d", &D);
  scanf("%d", &E);
  int a, b, c, d, e;
  int min = 0;
  int i = 0;
  a = A % 10;
  b = B % 10;
  c = C % 10;
  d = D % 10;
  e = E % 10;
  if (a != 0) {
    min = a;
    if (b < min & b != 0) min = b;
    if (c < min & c != 0) min = c;
    if (d < min & d != 0) min = d;
    if (e < min & e != 0) min = e;
  }
  if (b != 0) {
    min = b;
    if (c < min & b != 0) min = b;
    if (d < min & c != 0) min = c;
    if (e < min & d != 0) min = d;
    if (a < min & e != 0) min = e;
  }
  if (c != 0) {
    min = c;
    if (d < min & b != 0) min = b;
    if (e < min & c != 0) min = c;
    if (a < min & d != 0) min = d;
    if (b < min & e != 0) min = e;
  }
  if (d != 0) {
    min = d;
    if (e < min & b != 0) min = b;
    if (a < min & c != 0) min = c;
    if (b < min & d != 0) min = d;
    if (c < min & e != 0) min = e;
  }
  if (e != 0) {
    min = e;
    if (a < min & b != 0) min = b;
    if (b < min & c != 0) min = c;
    if (c < min & d != 0) min = d;
    if (d < min & e != 0) min = e;
  }
  if (a == 0) i++;
  if (b == 0) i++;
  if (c == 0) i++;
  if (d == 0) i++;
  if (e == 0) i++;
  if (min == a & a != 0) {
    printf("%d", B + C + D + E - (b + c + d + e) + 40 + A);
  } else if (min == b & b != 0) {
    printf("%d", A + C + D + E - (a + c + d + e) + 40 - 10 * i + B);
  } else if (min == c & c != 0) {
    printf("%d", A + B + D + E - (a + b + d + e) + 40 - 10 * i + C);
  } else if (min == d & d != 0) {
    printf("%d", A + B + C + E - (a + b + c + e) + 40 - 10 * i + D);
  } else if (min == e & e != 0) {
    printf("%d", A + B + C + D - (a + b + c + d) + 40 - 10 * i + E);
  } else if (min == 0) {
    printf("%d", A + B + C + D + E);
  }
  return 0;
}
