1.
Which of the numbers 46, 56, 152, or 162 is a solution of 58 +
n
= 104?
A.
56
B.
162
C.
152
D.
46
Hint
2.
The solution for 124 -
a
= 77 is ______.
A.
47.
B.
201.
C.
57.
D.
211.
Hint
3.
Write ''16 less than a number is 28'' as an equation.
A.
16
n
= 28
B.
n
+ 16 = 28
C.
n
- 16 = 28
D.
28
Hint
4.
When a number is decreased by 16, the result is 64. What is the number?
A.
1024
B.
48
C.
4
D.
80
Hint
5.
Which value is the solution of
A.
108
B.
90
C.
117
D.
99
Hint