3. Write out the problem 154 x 13 using the multiplication standard algorithm and solve.

Given:

The problem is 154 × 13.

To find:

The solution using the multiplication standard algorithm.

Solution:

In the multiplication standard algorithm, we use partial product to solve the multiplication problem.

Using multiplication standard algorithm, the given problem can be written and solve as

      1     5    4

      ×    1     3

      4     6    2               (Multiply 154 by 3)

1     5      4    ×              (Multiply 154 by 1)

2     0     0     2            (Adding 462 and 154)

Therefore, the value of 154 × 13 is 2002.