Place Value of Whole Numbers
In 87,348, what does the digit 7 stand for?
7 thousands
What is the sum of the first two multiples of 8?
24
Find the product of 387 x 6
2,322
What is the average (mean) of 5 boys aged 12 years, 15 years, 12 years, 10 years, and 16 years?
17 years
What is 6/10 in simplest form?
3/5
What is the expanded form of 76,240?
70,000 + 6,000 + 200 + 4
What is the sum of all the factors of 35?
48
Abby has 26 boxes of beads. Each box has 48 beads. About how many beads does Abby have in all?
1,250
What is the median of the set of data? 9,5,6,10,8,2
9
What is 12/16 in simplest form?
3/4
Write 38,011 in word form.
thirty eight thousand, eleven
What is the greatest common factor of 12 and 15?
3
When a number is divided by 10, the quotient is 53, and the remainder is 7. What is the number?
537
In a box, there are 20 balls. 7 of the balls are white. The first ball drawn from the box is white. What is the probability that the second ball drawn will also be white?
6/19
Add 3/10+2/10. Give your answer in simplest form.
1/2
What is 1,000 more than 89,090 in word form?
ninety thousand ninety
Mrs. Smith went to buy a refrigerator. He had $346. The refrigerator cost $783. About how much more money does Mr. Smith need to buy the refrigerator? Roung your answer to the nearest hundred dollars.
$400
Michelle has some stamps. Her sister has half as many stamps as she does. They have 1,080 stamps in all. How many stamps does Michelle have?
720
Mr. Logan has $652.
Subtract 5/7 - 2/7. Give your answer in simplest form.
3/7
Find the secret 6-digit number based on the following clues:
The Thousands Rule: The digit in the thousands place has a value of $7 \times 1,000$.
The 10x Relationship: The digit in the ten-thousands place is the same as the digit in the thousands place, but its value is 10 times greater.
The Largest Digit: The digit in the hundred-thousands place is the largest single-digit odd number.
The Smallest Value: The digit in the ones place is a 0.
The Final Clue: The digits in the hundreds and tens places are identical. Their sum is 12.
977,660
Mr. Smith is upgrading his kitchen. He finds a refrigerator for $847 and a microwave for $153. He currently has $458 saved in his bank account.
About how much more money does Mr. Smith need to purchase both items?
$500
Charlie has 5 times as many stamps as Ryan. They have 1,608 stamps in all. How many stamps does Charlie have?
1,072
Leo and Maya are saving up to buy a go-kart.
Leo has 3 times as much money as Maya.
The average amount of money they have is $160.
How much money does Leo have?
Leo has $240
What is the sum of 1/3 and 2/9. Give your answer in simplest form.
5/9