1. To find the smallest number of boxes needed, we need to divide the total number of books (120) by the number of books each box can hold (24).

120 ÷ 24 = 5

Therefore, the school will need to pack 5 boxes.

1. To find the number of beads each friend will receive, we need to divide the total number of beads (72) by the number of friends (6).

72 ÷ 6 = 12

Therefore, each friend will receive 12 beads.

1. To find the number of boxes needed, we need to divide the total number of cupcakes (96) by the number of cupcakes each box can hold (16).

96 ÷ 16 = 6

Therefore, the bakery will need 6 boxes.

1. To find the largest possible dimensions for each plot, we need to find the greatest common factor of the dimensions of the field (45 and 60).

The prime factorization of 45 is 3 x 3 x 5. The prime factorization of 60 is 2 x 2 x 3 x 5.

The common factors are 3 and 5.

Therefore, the largest possible dimensions for each plot is 15 meters by 15 meters.

1. To find the number of shelves needed, we need to divide the total number of jars (96) by the number of jars each shelf can hold (12).

96 ÷ 12 = 8

Therefore, the grocery store will need 8 shelves.

1. To find the number of groups, we need to divide the total number of toy cars (56) by the number of toy cars in each group (8).

56 ÷ 8 = 7

Therefore, Jack will have 7 groups.

1. To find the number of marbles in each bag, we need to divide the total number of marbles (160) by the number of bags (8).

160 ÷ 8 = 20

Therefore, each bag will contain 20 marbles.

1. To find the number of boxes needed, we need to divide the total number of toy soldiers (128) by the number of toy soldiers each box can hold (32).

128 ÷ 32 = 4

Therefore, the toy company will need 4 boxes.

1. To find the number of buses needed, we need to divide the total number of students (210) by the number of students each bus can hold (42).

210 ÷ 42 = 5

Therefore, the school will need 5 buses.

1. To find the number of cookies each person will receive, we need to divide the total number of cookies (90) by the number of people (10).

90 ÷ 10 = 9

Therefore, each person will receive 9 cookies.