1. Sara had 16 red flowers and 24 yellow flowers. She wants to make bouquets with the same number of each color flower in each bouquet. What is the greatest number of bouquets that she can make?

Which of the following expresses the sum of 40 and 64 as a product.

Q.3 Peter has 18 oranges and 27 pears. He wants to make fruit baskets with the same number of each fruit in each basket. What is the greatest number of fruit baskets he can make? 1234

There are 2118 people attending a dinner party. If each table can seat 3 seats. How many tables are needed for the dinner party?

Two clocks are turned on at the same time. One clock chimes every 15 minutes. The other clock chimes every 25 minutes. In how many minutes will they chime together?

When a number is divided by 15, the remainder is 3. Which of the following could be the number?

The school cafeteria serves tacos every sixth day and cheeseburgers every eight day. If tacos and cheeseburgers are both on today’s menu, how many days will it be before they are both on the menu again?

Q8. Jerome is making prizes for a game at the school fair. He has two bags of different candies, one with 15 pieces of candies and one with 20 pieces. Every prize will have one kind of candy, the same number of pieces and the greatest number of pieces possible. How many candies should be in each prize?

Which of the following is not a multiples of 12.

Abdullah cut out 8 squares and 9 circles. He divided the cutouts into groups so that the same number of squares and circles were in each group. What is the greatest number of groups he could have made?

18. Two neon signs are turned on at the same time. Both signs blink as they are turned on. One sign blinks every 9 seconds. The other sign blinks every 15 seconds. In how many seconds will they blink together again?

Which pair of numbers has a GCF of 10 AND a LCM of 60?

A radio station is giving away a $100 bill to every 30th caller and movie tickets to every 40th caller. Which caller will be the first to win both prizes?

There are 28 sixth graders and 44 seven graders. Mr Chan wants to divide both grades in to groups of equal sizes, with the greatest possible number of students in each group. How many students should be in each group?

Find the greatest common factor of 10, 30 and 60

Melanie and Martin are both building a toy train track out of connecting pieces. Melanie has pieces that are 8 inches long while Martin's pieces are 20 inches long. How long will the shortest track be that they can each build with the same length?

Sammy has 11 pancakes. He cuts each one in half. How many pancake halves are there?