Answer:
Explanation:
To find the greatest common factor (GCF) of 96 and 80, we can list their prime factors:
96 = 2^5 × 3
80 = 2^4 × 5
To find the GCF, we take the product of the common prime factors, using the lowest exponent for each factor that appears in both numbers. In this case, the only common factor is 2 raised to the power of 4, so:
GCF(96, 80) = 2^4 = 16
Therefore, Salvatore can make 16 packs, each containing the same number of pencils and erasers. To find out how many pencils and erasers will be in each pack, we divide the total number of pencils and erasers by the number of packs:
Number of pencils per pack = 96 pencils ÷ 16 packs = 6 pencils per pack
Number of erasers per pack = 80 erasers ÷ 16 packs = 5 erasers per pack
Therefore, each pack will contain 6 pencils and 5 erasers.