Chapter 4.2 (Mathematics 5)

Multiplication of a 3-digit number by a 2-digit number without regrouping

Multiplication of a 3-digit number by a 2-digit number without regrouping

Example 2

Work out:

Exercise B

B1

Work out in pairs:

B2

Work out in pairs:

  1. 223 by 31
    Result is .
  2. 770 by 10
    Result is .
  3. 414 by 22
    Result is .

213  12 = 

B5

Mnene planted tree seedlings in 12 rows. Each row had 130 seedlings. How many seedlings did he plant altogether?

B6

Muta bought 23 books. The price of each book was Sh 230. How much money did he pay for the books?