24x31 using partial products

Break down each number into its place values:

24 = 20 + 4
31 = 30 + 1

Now use partial products to multiply each part:

(20 \cdot 30) = 600
(20 \cdot 1) = 20
(4 \cdot 30) = 120
(4 \cdot 1) = 4

Sum these partial products together:

600 + 20 + 120 + 4 = 744

Therefore, the product of 24 and 31 using partial products is 744.