prime & composite numbers
Is 17 a prime or composite number?
prime
What is 6,541,775 in expanded form.
6,000,000 + 500,000 + 40,000 + 1000 + 700 + 70 + 5
What operation do you do first in order of operations?
brackets
15.91 + 28.7
44.61
32.91 x 1000
32910
Is 98 a prime or composite number?
Composite
What is 8,546,295 in words?
eight million five hundred forty-six thousand two hundred ninety-five
Does addition or multiplication come first in order of operations?
multiplication
9.13 + 43.047
52.177
6.23 x 0.1
0.623
Is 15 a prime or composite number? If it is a prime number, what is the product?
Prime
3 x 5
What is the place value of 3 in the number 565,231?
tens place
21 ÷ (3 + 4) x 6
18
25.73 + 0.15
25.88
5.08 x 2.4
12.192
Is 81 a prime or composite number? What is the product of the number in prime numbers?
3 x 3 x 3 x 3
Place the numbers from smallest to greatest.
48,864 48,846 48,468
48,468 / 48,846 / 48,864
(8 – 4) x 125 – 10
490
75.124 - 6.505
68.619
14.56 / 7
2.08
Is 99 a prime or composite number? What is the product in prime numbers?
Composite
11 x 3 x 3
Place the following numbers from greatest to smallest.
502,789 421,564 95,126
502,789 / 421,564 / 95,126
{8 + [(7 + 3) x 4]} ÷6
8
17.063 - 9.12
7.943
0.084 / 6
0.014