19. \( 34,809 \div 26 \)

To solve \( 34,809 \div 26 \) effortlessly, let's break it down! First, you can estimate by noting that \( 26 \) is close to \( 25 \), so \( 34,809 \div 25 \) is approximately \( 1,392 \). This gives you a ballpark figure before calculating the exact quotient. When you do the long division, you'll find that \( 34,809 \div 26 \) actually equals \( 1,340 \) with a remainder of \( 9 \). This means that \( 26 \times 1,340 + 9 = 34,809 \). Easy peasy!