Multiplying Two-Digit Numbers by Two-Digit Numbers with Regrouping

The video tutorial by Adit covers the multiplication of two-digit numbers with regrouping. It begins with a simple example of multiplying a two-digit number by a single-digit number, 47 * 8, and progresses to more complex examples involving two-digit numbers, such as 83 * 34, 26 * 58, and 74 * 39. Each example is broken down into steps, emphasizing the importance of regrouping and using placeholders. The tutorial aims to enhance students' multiplication skills through clear explanations and practice.

What is the result of multiplying 47 by 8 using regrouping?

• 386

• 376

• 396

• 356

When multiplying 83 by 34, what is the first product line obtained?

• 362

• 352

• 342

• 332

What is the final product of multiplying 83 by 34?

• 2922

• 2822

• 3022

• 2722

In the multiplication of 26 by 58, what is the second product line before adding?

• 1400

• 1300

• 1200

• 1500

What is the final result of multiplying 26 by 58?

• 1708

• 1608

• 1508

• 1408

What is the first product line when multiplying 74 by 39?

• 666

• 676

• 686

• 696

What is the final product of multiplying 74 by 39?

• 3086

• 2986

• 2886

• 2786