Multiply these numbers by 20 . It is easier to do 795 I. 24 \( 4 \quad 72 \) these in two step + \( \begin{array}{ll}5 & 57\end{array} \) 876 \( 2 \quad 35 \) \( 6 \quad 86 \) 968 348 Multiply these numbers by 25 . \( 10 \quad 32 \) \( 13 \quad 62 \) \( 16 \quad 85 \) II 16 14 34 \( 17 \quad 72 \) \( 12 \quad 52 \) \( 15 \quad 56 \) \( 18 \quad 66 \) Multiply these numbers by 9 . 1938 2247 \( 25 \quad 35 \) \( 20 \quad 49 \) 2366 \( 26 \quad 92 \) 2156 2489 2771

Here are the results of multiplying the given numbers by 20, 25, and 9: --- **1. Multiplication by 20:** - 795 × 20 = 15,900 - 24 × 20 = 480 - 4 × 20 = 80 - 72 × 20 = 1,440 - 5 × 20 = 100 - 57 × 20 = 1,140 - 876 × 20 = 17,520 - 2 × 20 = 40 - 35 × 20 = 700 - 6 × 20 = 120 - 86 × 20 = 1,720 - 968 × 20 = 19,360 - 348 × 20 = 6,960 --- **2. Multiplication by 25:** - 10 × 25 = 250 - 32 × 25 = 800 - 13 × 25 = 325 - 62 × 25 = 1,550 - 16 × 25 = 400 - 85 × 25 = 2,125 - 16 × 25 = 400 - 14 × 25 = 350 - 34 × 25 = 850 - 17 × 25 = 425 - 72 × 25 = 1,800 - 12 × 25 = 300 - 52 × 25 = 1,300 - 15 × 25 = 375 - 56 × 25 = 1,400 - 18 × 25 = 450 - 66 × 25 = 1,650 --- **3. Multiplication by 9:** - 1938 × 9 = 17,442 - 2247 × 9 = 20,223 - 25 × 9 = 225 - 35 × 9 = 315 - 20 × 9 = 180 - 49 × 9 = 441 - 2366 × 9 = 21,294 - 26 × 9 = 234 - 92 × 9 = 828 - 2156 × 9 = 19,404 - 2489 × 9 = 22,401 - 2771 × 9 = 24,939