Garciasolite25go Garciasolite25go Math Answered 578 X 298 WORKSHEET #1 MATHEMATICS GR4 OTR1 MELC8 Multiplying mentally 2-digit by 2-digit numbers with products up to 200 answer the following: 1. 45 x 5 = 2. 72 x 8 = 3. 15 x 10 = 4. 33 x 11 = 5. 55 x 20 =