The task is to identify all the numbers that are multiples of 8 from the options provided in the image: 16, 19, 24, 40, 42, and 44.

Steps:

1. A number is a multiple of 8 if it can be evenly divided by 8, i.e., the remainder is 0.

2. Perform the division for each number:

   • $16 \div 8 = 2$ (Yes, multiple of 8)
   • $19 \div 8 = 2.375$ (Not a multiple)
   • $24 \div 8 = 3$ (Yes, multiple of 8)
   • $40 \div 8 = 5$ (Yes, multiple of 8)
   • $42 \div 8 = 5.25$ (Not a multiple)
   • $44 \div 8 = 5.5$ (Not a multiple)

Answer:

The numbers that are multiples of 8 are:

• 16
• 24
• 40

Would you like a detailed explanation or have questions about this?

Related Questions:

1. What are the rules for identifying multiples of any number?
2. How can division help in determining if a number is a multiple of another?
3. Are there shortcuts to find multiples without performing full division?
4. Why are only whole number results important in identifying multiples?
5. How do multiples relate to factors in mathematics?

Tip:

Always check the divisibility of a number by starting with smaller, more manageable calculations!