31DEC20THU
12 + 6 = ? 12 - 6 = ? 12 * 6 = ? 12 / 6 = ? 6 + 12 = ? 6 - 12 = ? 6 * 12 = ? 6 / 12 = ? -12 + 6 = ? -12 - 6 = ? -12 * 6 = ? -12 / 6 = ? 6 + -12 = ? 6 - -12 = ? 6 * -12 = ? 6 / -12 = ? 12 + -6 = ? 12 - -6 = ? 12 * -6 = ? 12 / -6 = ? -6 + 12 = ? -6 - 12 = ? -6 * 12 = ? -6 / 12 = ? -12 + -6 = ? -12 - -6 = ? -12 * -6 = ? -12 / -6 = ? -6 + -12 = ? -6 - -12 = ? -6 * -12 = ? -6 / -12 = ?