Factors and Multiples
What are the first 5 multiples of 7?
what are: 7, 14, 21,28,35
What is 493 written in expanded form?
400+90+3
? = 584+278
862
37 x 8 = ?
296
Round 84 to the nearest 10.
80
Which is not a factor of 40?
1, 5, 6, 8, 20, 40, 2, 10
What is the value of the 6 in 268, 293?
775 - 489 = ?
286
What is 6 times as much as 482?
2892
What is 279 rounded to the nearest 100?
300
Which number is a factor of 15, but not a multiple of 3?
5, 8, 4, 6
6,000,000+ 300,000+ 20,000+ 8,000+ 400+20+3 = ?
6,328,423
6,659 + 5,178 =
11,837
What is the perimeter of a garden with the dimensions of 13 ft and 29 feet?
84 ft
When rounded to the nearest 1000, what is 3499?
3000.
Name the first 8 prime numbers when counting from 1-100.
What is 1, 2, 3, 5, 7, 11, 13, 17
How many times greater is the 7 in 27,929 than the 7 in 730?
10 times.
472 - 285 = ?
187
Sally's garden has an area of 84 square feet. What could the dimensions be?
1 x 84, 2 x 42, 3 x 28, 4 x 21, 6 x 14,
7 x 12
30,000
Is 89 prime or composite? Explain how you know.
prime
How many times less is the 2 in 932 than the 2 in 293,491?
100,000 times less
What is the missing number?
748 - __?__ = 289
459
Jimmy has a garden with a perimeter of 92 feet. What could the dimensions be?
31 ft x 15 ft
16 ft x 30 ft
10 ft x 36 ft
What is 968,285 rounded to the nearest 100,000?
1,000,000