Cameron is making bead necklaces. Hehas 90 green beads Nd 108 blue beads. what is the greatest number of identical necklace es he can make if he wants to use all the beads
90,108 divide by 2
45,54 divide by 9
5,6
so: 2*9=18 necklaces.
108-90=18 its kinda simple ...no?
The answer is 18 identical necklaces, each containing 5 green and 6 blue beads.
Jo made 7 pounds of cookies.She gave 3.25 pounds to her friends and 0.7 pounds to each of her three brothers.How many pounds did she have left?
18 necklaces
To find the number of identical necklaces Cameron can make with all the beads, we need to determine the factors of both 90 and 108 and then find the greatest common factor (GCF) between them.
First, let's find the factors of 90:
1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90.
Next, let's find the factors of 108:
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108.
Now, let's find the GCF by identifying the common factors of 90 and 108:
1, 2, 3, 6, 9, 18.
The greatest common factor (GCF) is 18. Therefore, Cameron can make the greatest number of identical necklaces using all the beads by making 18 necklaces. In each necklace, he would use 5 green beads (90 ÷ 18) and 6 blue beads (108 ÷ 18).