1.
Write 6 · 6 · 6 · 6 · 6 using exponents.
A.
6
5
B.
6
6
C.
5
6
D.
1
6
Hint
2.
The number 995 is divisible by which number?
A.
5
B.
9
C.
2
D.
3
Hint
3.
Which number is divisible by 10?
A.
305
B.
1,130
C.
2,005
D.
415
Hint
4.
Write 10 · 10 · 10 · 10 using exponents.
A.
10
4
B.
10
6
C.
10
7
D.
10
5
Hint
5.
Write 2 · 2 · 2 · 2 · 2 · 2 · 2 using exponents.
A.
7
2
B.
2
6
C.
6
7
D.
2
7
Hint
6.
In which pair is the first number divisible by the second number?
A.
419; 9
B.
405; 10
C.
57; 2
D.
234; 3
Hint
7.
How many of the following numbers is 478 divisible by?
2, 3, 5, 6, 9, 10
A.
5
B.
2
C.
1
D.
3
Hint
8.
State which decimal is the greatest.
A.
0.21
B.
0.201
C.
2.01
D.
2.1
Hint
9.
Find 3.0 ÷ 5.
A.
600
B.
60
C.
6
D.
0.6
Hint
10.
Find 1.00 ÷ 4.
A.
50
B.
0.25
C.
25
D.
0.5
Hint