Place Value
What is the value of the digit 7 in the number 7,482,391?
Answer: 70,000
What is 125 x 12?
1,500
If you have $15.75 and you buy a book for $8.50, how much money do you have left?
Answer: $7.25
Write the number 3,256 in expanded form.
3,000 + 200 + 50 + 6
What is ( 3.4 x 10 )?
34
What digit is in the hundred-thousands place in the number 853,672?
8
Calculate 234 x 15
3,510
A recipe calls for 2.5 cups of sugar, but you only have 1.75 cups. How much more do you need?
Answer: 0.75 cups
What is the expanded form of 5,890?
Answer: 5,000 + 800 + 90
Calculate ( 5.67 x 100 ).
Answer: 567
Using the digits 7, 2, 5, 8, create:
1.Answer: 8,752
2.Answer: 2,578
Explanation: To create the largest number, arrange the digits in descending order. For the smallest, arrange them in ascending order.
Multiply 154 × 12.
Answer: 1,848
(154 × 12 = 1,848)
You walked 3.2 miles on Monday and 4.75 miles on Tuesday. How many miles did you walk in total?
Answer: 7.95 miles
Express the number 1,204 in expanded form.
Answer: 1,000 + 200 + 4
What is ( 0.89 x 1,000 )?
Answer: 890
In the number 3,285, how many times greater is the digit in the thousands place compared to the digit in the hundreds place?
Answer: The digit in the thousands place is 3, and in the hundreds place is 2.
A farmer has 36 rows of apple trees, and each row has 24 trees. How many trees does the farmer have in total?
Answer: 864
(36 × 24 = 864)
If a bottle contains 2.3 liters of water and you pour out 0.9 liters, how much water is left?
Answer: 1.4 liters
Write 7,503 in expanded form.
Answer: 7,000 + 500 + 0 + 3
Find ( 6.25 x 10 ).
Answer: 62.5
The number is 5,647.
1. Answer: 6
2.Answer: 5,000
3.Answer: 5,697
What is 678 x 25?
16,950
At a store, you buy a toy for $12.45 and a game for $19.99. How much do you spend in total?
Answer: $32.44
What is the expanded form of 12,345?
Answer: 10,000 + 2,000 + 300 + 40 + 5
Calculate ( 0.456 x 100 ).
Answer: 45.6