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Estimation Nation
Multiplication
Multiples and Factors
Wild Card
100
What is 2,455 rounded to the nearest thousand?
2,000
100
What is 12 x 5 ?
60
100
What are the factors of 12?
1,2,3,4,6,12
100
What is 15 รท 3?
5
200
What is the front end estimate of 35,698?
30,000
200
What is 2,345 x 4?
9,380
200
What are the first twelve multiples of 4?
4, 8, 12, 16, 20, 24,28, 32, 36, 40, 44, 48
200
Round 892,340 to the nearest hundred
892,300
300
What is 5678 + 346? Round your answer to the nearest thousand.
Exact --> 6,024 Rounded --> 6,000
300
What is a good estimate for 8,640 x 23?
9,000 x 20 or 8,600 x 20
300
What is the greatest common factor of 15 and 20?
5
300
Jared has 98 oranges. He packs them into 4 crates. How many oranges does he have left over?
He has 2 oranges left over
400
582 X 12 What would you round this to? What is the estimated product?
600 X 10 6000
400
What is 587 x 7? Round your answer to the nearest thousand.
4,109--> 4,000
400
What is the least common multiple of 7 and 5?
35
400
There are 147 erasers, 215 pencils, and 327 pens in a stationary shop. About how many erasers, pencils and pens are there altogether?
About 600
500
412 divided by 5 . What would you round this to? what is the rounded quotient?
400 divided by 5= 80
500
What is 34 x 67?
2,287
500
What is the greatest common factor of 4 and 12? What is the least common multiple of 4 and 12?
GCF = 4 LCM = 12
500
A tourist agency is expecting 83 visitors in a week. Each of the agency's cars can carry 4 passengers. How many cars will be needed for all the visitors?
21 cars