Large Numbers
Santa needs 1 230 507 toys made this year. Write this number in Expanded Form
What is 1 000 000 + 200 000 + 30 000 + 500 + 7
To celebrate the Twelve Days of Christmas, find the first three multiples of 12.
12, 24, and 36.
16 is a composite number.
There are eight elves making toys, and two more show up. Then, the amount of elves double. How many elves are there in total?
(8 + 2) x 2 = ?
(8 + 2) x 2 = ?
(10) x 2 = ?
20
Write the number two million three hundred thousand forty-five in Standard form.
What is 2 300 045
Santa is packing bags of gifts. Each bag has 6 toys in it. How many toys does he need to fill 5 bags?
He will need 30 toys to fill his bags.
Which of the following is a prime number:
25 (Christmas Day)
31 (Days in December)
12 (Days of Christmas)
9 (Santa's Reindeer)
31 is a Prime Number.
The elves design a formula to calculate how many Candy Canes they eat every day. They each eat 18 + 6 ÷ 3 x 2 - 7 Candy Canes per day. Calculate how many they each eat?
18 + 6 ÷ 3 x 2 - 7 = ?
18 + 2 x 2 - 7 = ?
18 + 4 - 7 = ?
22 - 7 = ?
15
If Santa eats 142 574 Cookies on Christmas Eve, and drinks 326 349 cups of milk, then how many snacks does he consume in total?
He will eat 468 923 snacks.
Santa has 12 elves who want to split up into smaller groups. Using the factors of 12, find out how many different groups could they create?
They can create 6 different groups, made up of either 1, 2, 3, 4, 6, or 12 elves.
Mrs. Clause is baking some holiday treats, and she can't decide if she should make 24 Gingerbread men, or 27 Sugar Cookies. Which treat should she bake if she wants to evenly share with some of her friends?
She should make 27 Sugar Cookies if she has 9 friends, and 24 Gingerbread men if she has 2, 4, 6, 8, or 12 friends. Either works if she has 3 friends.
So, she can split 24 Gingerbread men more easily than 27 Sugar Cookies
Each elf has to make (15 - 5) x (4 + 3) + 18 ÷ 2 toys every day. How many toys do they make?
(15 - 5) x (4 + 3) + 18 ÷ 2 = ?
10 x 7 + 18 ÷ 2 = ?
70 + 18 ÷ 2 = ?
70 + 9 = ?
79
One of Santa's elves made 345 000 toys, and another made 432 789 toys. How many more toys did the second elf make?
87 789 Toys
Santa has 72 Candy Canes, and 48 Gumdrops. What is the greatest common factor of these treats?
The greatest common factor of 72 and 48 is 24.
Rudolf delivers 45 presents in 30 seconds, a new Christmas record! Find the Prime Factorization of 45
After creating a factor tree, we can see our Prime Factorization is 3 x 3 x 5.
On Christmas Eve afternoon, there is 20cm of snow on the ground. Throughout the day, it is snowing heavily, and the amount of snow doubles. Then, during the night, 8cm falls, but, finally, half of the snow melts in the morning. How much snow is on the ground when we wake up on Christmas morning?
(20 x 2 + 8) ÷ 2 = ?
(40 + 8) ÷ 2 = ?
48 ÷ 2 = ?
24