# Worksheet: Multiplying Decimals by Whole Numbers: The Column Method

In this worksheet, we will practice recording multiplication of a decimal with a whole number in columns and correctly place the decimal point in the answer.

**Q2: **

.

**Q4: **

.

**Q5: **

.

**Q8: **

to the nearest whole number.

**Q9: **

Evaluate if .

**Q10: **

Calculate the area of a rectangle whose side lengths are 16.26 cm and 14 cm.

**Q12: **

The monthly salary of an employee is 825.59 LE. What is the total salary he earns in 7 years?

**Q13: **

.

**Q14: **

Calculate .

**Q15: **

Complete the following table.

2 | 3 | 12 | |

3.01 |

- A6.2, 9.3, 37.2
- B6.002, 9.003, 36.012
- C60.2, 90.3, 361.2
- D6.02, 9.03, 36.12

**Q16: **

The price of a bar of chocolate is 7.50 LE. What is the cost of 5 bars of chocolate?

**Q17: **

A man bought 7 metric tons of iron for building a house. The iron cost 5.90 LE for 1 kilogram. How much did the man pay?

**Q18: **

.

**Q19: **

.

**Q20: **

Complete the figure shown.

- A4,900, 1.47, 13,230
- B49, 1.47, 13,230
- C49, 0.0147, 13,230
- D49, 0.0147, 132.3

**Q21: **

.

**Q22: **

A pack of crackers costs $1.50.

How much will 45 packs of crackers cost?

Is this an estimate or an exact value?

- Aan estimate
- Ban exact value

**Q23: **

Complete the figure shown.

- A19.2, 48, 23.52
- B19.2, 4,800, 2,352
- C19.2, 48, 2,352
- D1,920, 4,800, 2,352

**Q24: **

Carry out the given calculation.