Computation
Evaluate 1457 + 4571 + 5714 + 7145
What is 18,887?
Jasmine wrote all of the whole numbers between 1 and 85 on the board. How many times did she write the number 4?
19 times
If I want to draw a square in which the perimeter is numerically equal to the area what would I draw?
4x4 square
What number is one-half of one-third of one-fourth of 240?
10.
I am thinking of a number. If you subtract 3 from my number, and then multiply it by 4, the result is 28. What number am I thinking of?
10
What is 6,002?
Sebastian is 4 more than twice as old as Henri. Henri is 3 years younger than Sophie. If Sophie is 9 years old, how old is Sebastian?
16-years-old
How many triangles are there in this picture?
24 triangles
DAILY DOUBLE!
Zachary has 4 cages of hamsters. The second cage has 1/2 as many hamsters as the first. The third cage has 1/2 as many hamsters as the second. The fourth cage has 1/2 as many hamsters as the third. What is the fewest number of hamsters that Zachary can have?
15 hamsters
Sana eats 1 jelly bean on September 1st, 3 on September 2nd, 5 on September 3rd and so on, through the rest of the month. Each day, she eats two more than the day before. In all, how many jelly beans does Sana eat in September?
900 jelly beans
Evaluate 5 x 4 x 3 x 21.
What is 1,260?
The sum of two non-consecutive page numbers is 96 and their difference is 22. Find their product.
2,183
You must measure out exactly 4 gallons of water. Your tools are: a 3-gallon and a 5-gallon jug. How would you do it?
ANSWERS VARY
A baseball team won 3/4 of its first 24 games. Then, the team lost its next Z games. As a result, the team has now won exactly half of its games. What number does Z represent?
12.
The sum of three consecutive counting numbers is 15 more than the greatest of them. What is the greatest of the three numbers?
9! (The other numbers are 7 and 8)
The counting number YZYZ is a multiple of 24. If different letters represent different digits, what is the greatest value that YZYZ can have?
9,696?
DAILY DOUBLE!
See printed page for question details.
Bob = 11
Mona = 20
Jamie's = 5
On a digital 24 hour clock, at certain times, all the digits are consecutive, like at 1:23 or 5:43.
How many consecutive times are there between midnight and 7am?
9 times!
(1:23, 2:10, 2:34, 3:21, 3:45, 4:32, 4:56, 5:43, 6:54.)
A large jar is half filled with marbles. There are currently 18 green marbles, some red marbles and some blue marbles in the jar. Purple marbles are used to fill the rest. When the jar is completely filled, 1/6 are red and 1/4 are blue. How many red, blue and purple marbles are there in the jar?
36 red, 54 blue and 108 purple
When selling goods at his bake sale, Alonso makes lots of money! On Friday, he earned $110 from 6 brownie batches and 10 cookie tin sales. On Saturday, he earned $84 from 8 cookie tin and 4 cake sales. On Sunday, he earned $85 from 5 cake and 3 brownie batch sales.
If Principal Miller purchases 15 cakes, 15 brownie batches and 20 cookie tins, how much would he make from that sale?
$415
The colored shapes stand for eleven of the numbers from 0 to 12. Each shape is a different number. What is the value of the hexagon, and what is the value of the red triangle.
Hexagon: 10
Red Triangle: 0
Lili and Pia are looking at their sticker collections. Lili has 5 stickers for every 3 stickers that Pia has. If Lili gives Pia 12 stickers, they will have the same number of stickers. How many stickers did Lili have before she gave some to Pia?
60 stickers
In the figure shown, two squares share corner A. The larger square has an area of 49 sq cm. The smaller square has an area of 25 sq cm. What is the perimeter of the shaded region, in cm?
28cm
The room numbers on one side of a hotel hall are odd. They are numbered from 11-59 inclusive. Allegra is in one of these rooms. Express as a fraction in simplest form the probability that Allegra's room number is divisible by 5.
1/5
BONUS LAST QUESTION:
The number 13,579 is a 5 digit number whose digits are increasing from left to right and which has a digit sum of 25. How many 5 digit numbers are there in increasing order that have a digit sum of 25?
12