Convert each of the following decimal into a percentage
(1) 0.6
(2) 0.42
(3) 0.07
(4) 0.005

Answer

To convert each of the given decimals into percentages, we can follow these steps:

### Step-by-Step Solution:

**(1) Convert 0.6 to a percentage:**
1. Move the decimal point two places to the right:
- 0.6 becomes 60.0.
2. Add the percentage sign:
- The result is **60%**.

**(2) Convert 0.42 to a percentage:**
1. Move the decimal point two places to the right:
- 0.42 becomes 42.0.
2. Add the percentage sign:
- The result is **42%**.

**(3) Convert 0.07 to a percentage:**
1. Move the decimal point two places to the right:
- 0.07 becomes 7.0.
2. Add the percentage sign:
- The result is **7%**.

**(4) Convert 0.005 to a percentage:**
1. Move the decimal point two places to the right:
- 0.005 becomes 0.5.
2. Add the percentage sign:
- The result is **0.5%**.

### Final Results:
1. 0.6 = **60%**
2. 0.42 = **42%**
3. 0.07 = **7%**
4. 0.005 = **0.5%**