Solution:
The image shows a math problem where you're asked to determine if a number is a factor of the number in the brackets. Let's solve both problems:**(a) Is 4 a factor of 62?**To determine if 4 is a factor of 62, we would need to see if 62 can be divided evenly by 4.62 ÷ 4 = 15 with a remainder of 2.Since there is a remainder, 4 is not a factor of 62.Therefore, the answer to (a) is that 4 is not a factor of 62.**(b) Is 7 a factor of 84?**To determine if 7 is a factor of 84, we need to divide 84 by 7.84 ÷ 7 = 12 with a remainder of 0.Since there is no remainder, 7 is a factor of 84.Therefore, the answer to (b) is that 7 is a factor of 84.