+/- Whole Numbers
x/÷ Whole Numbers
Fractions & Mixed Numbers
x/÷ Fractions
x/÷ Decimals
100
There's a yellow ball in my pocket with a 4-digit number on it. If I round it to the nearest thousand, it is 7000.
What is the difference between the LARGEST possible number and the SMALLEST possible number?
What is 999?
100
Sixty girls were scheduled to paint flower pots for the school’s annual fair.
When 3 of the girls became sick, the rest of the girls had to paint 8 more flower pots each.
How many flower pots did they have to paint altogether?
What is 9,120 flower pots?
100
What is the sum of
3 2/3 and (8 ÷ 9) ?
What is
4 5/9?
100
Find the fraction that is exactly HALFWAY between
1/6 and 1 1/3
What is
9/12 or 3/4?
100
A ball of fine thread cost $1.65 per meter for the first 20 meters and $0.95 for each additional meter. Jesse bought 32 meters of the thread. How much did she pay for the thread?
What is $44.40?
200
There's a blue ball with a 5-digit number on it. When I round THIS number to the nearest thousand, it is 38,000.
What is one plus the sum of the smallest and largest possible number?
What is 76,000?
200
José’s heart beats an average of 94 beats per minute.
Calculate the number of beats his heart beats in ONE DAY.
1 hour = 60 minutes
1 day = 24 hours
135,360 beats in 1 day
200
Anna walked
2 2/5 kilometers
from her house to school. She then walked another
1/4 kilometer
from the school to the library. She then walked
1 1/5 kilometers
from the library back to her house. How far, in meters, did Anna walk in all?
What is 3,850 meters?
200
Chantel read 1/4 of the pages of a book on Saturday and another 2/3 of the pages on Sunday. She read the last 5 pages on Monday. How many pages were in the book?
What is 60 pages?
200
The weight of a bag of sand was 2.95 kilograms when it was two-thirds full. When one-sixth of the sand was removed, the weight of the bag of sand became 2.325 kilograms. Find the weight of the empty bag in kilograms.
What is 0.45 kilogram?
300
A thief left a secret code at the crime scene for the police to break. THESE WERE THE CLUES.
There is a 4 in the THOUSANDS place.
The digit in the TENS place is 2 times the digit in the THOUSANDS place.
The digit in the TEN THOUSANDS place is 7 less than the digit in the ONES place.
The digit in the ONES place is 3 more than 6. Multiply the digit in the TEN THOUSANDS place by 3 to find the digit in the MILLIONS place.
The digit in the HUNDREDS place is 5 less than the digit in the TENS place.
The difference between the digit in the thousands place and the digit in the tens place is the digit in the hundred thousands place.
What is 6,424,389?
300
A number is added to 435.
The sum is then multiplied by 4.
The final result is 9,772.
Find the number.
What is 2008?
300
A bottle is filled with water. A second bottle, of the same size, is
3/7
filled with water.
What fraction of water must be poured from the first bottle into the second bottle so that both bottles contain the same amount of water?
What is
2/7
of the bottle?
300
A regular tank if 5/9 full of water.
If 6 and 3/4 liters of water are poured into the tank, it will be 2/3 full.
How many liters fit inside the ENTIRE tank?
What is
60 3/4 liters?
300
Diana paid $35 for 10 kilograms of raisins. She put half of the total mass of the raisins into Pack A and the other half into Pack B. Diana sold Pack A for $4.50 per kilogram and Pack B for $5.50 per kilogram. Diana sold all of the raisins. How much extra money did she make?
What is $15?
400
Complete the number pattern:
454,545.....479,546......504,547...... ?
What is 529,548?
400
Julia and her friends went to a restaurant for a buffet dinner that had a Summer Special!
For every 6 people, 1 person eats for FREE!
It is $18 a person.
How many people were there if they paid a total of $378 for their dinner?
What is 25 people?
400
Order the fractions from least to greatest and find the missing number! (It should be a mixed number)
What is
7 1/8?
400
Mrs. Wright spent 2/9 of her paycheck on food and 1/3 on rent. She spent 1/4 of the remainder on transportation. She had $210 left. How much was Mrs. Wright’s paycheck?
What is $630?
400
Kelly bought 2 kilograms of rice and 1/2 kilogram of meat from the supermarket. The cost of 5 kilograms of rice was $13. She spent $9.80 in all. How much did 1 kilogram of meat cost?
What is $9.20?
500
How many addition and subtraction signs should be placed between these digits to get a value of 34? Show where the addition and subtraction signs should be placed.
1 3 4 6 2 9 4
What is 13 + 46 - 29 + 4?
500
A farmer had twice as many chickens as ducks on his farm.
After he sold 166 chickens and 29 ducks, he had half as many chickens as ducks left.
How many chickens did the farmer have at first?
What is 202 chickens?
500
Today Aiden's age is one-seventh of his father's age.
In 2023, his father will be 61 years old.
How old is Aiden TODAY and in how many years will his father be FIVE TIMES older?
What is 4 years?
500
Rachel used 2/3 of a string to tie some books together. She used 1/3 of the remaining string for her art project. She had 30 centimeters of string left. What was the original length of the string? Express your answer in meters.
What is 135 cm or 1.35 meters?
500
After chopping down a huge tree, a wood cutter sawed the tree trunk in half. He then sawed each half into quarters. Each quarter was then sawed into halves again. Those small pieces of wood were 1.36 meters long. Find the original length of the tree trunk to the nearest tenth of a meter.
What is 21.76 meters or 21.8 meters?