Is 30 a prime or composite number?
Composite
What is 40 x 30?
1,200
What is 4,444 ÷ 1
4,444
What is 4.92 x 100
492
How many tens are in 83?
8 tens or 80
What are the factors of 25?
1, 5, 25
Find the product of 26 and 7
182
What is the quotient of 96 and 4
24
38.72 ÷ 10 =
3.872
The area of the rectangle is 20 square feet. It has width of 4 feet, what is the missing length?
5 feet
1, 6, 36 are factors of what number?
36
What is 62 x 23?
1,984
What is 460 ÷ 104?
0.046
0.1172
What is the value of the 9 in 1,623,985?
900
How many prime numbers are there between the numbers 0 ~ 20?
9 numbers
(1,2,3,5,7,11,13,17,19)
the first nine
Find the quotient of 904 and 4?
226
370.2 ÷ 102 =
3.702
The 5 in 15,840 is how many times greater than the 5 in 2,251?
100 times greater