|
|
1.
|
Use the guess and test method to solve the following problems.
When you
multiply a number by 6, then add 5, the number is 35. What is the number?
|
|
2.
|
When you divide a number by 7, then add 10, the answer is 13. What is the
number?
|
|
3.
|
When you multiply a number by 7, then add 2, the number is 51. What is the
number?
|
|
4.
|
When you add 5 to a number, then divide it by 5, the answer is 5. What is
the number?
|
|
5.
|
If you subtract 4 from a number, then multiply by 3, then answer is 3. What is
the number?
|
|
6.
|
The area of a rectangle is 45 square units. The width is 4 more units than the
length. What is the length of the rectangle?
|
|
7.
|
What is the width of the rectangle?
|
|
8.
|
Kelser bought 3 pails. Two small pails were the same price and one large pail
was $20.00 more than the other 2. If Kesler spent $95.00 on the pails, how much was the larger
pail?
a. | $30.00 | b. | $35.00 | c. | $40.00 | d. | $45.00 |
|
|
9.
|
How much were each of the smaller pails?
a. | $20.00 | b. | $25.00 | c. | $30.00 | d. | $35.00 |
|
|
10.
|
Clark chose a number. He listed the next three numbers in the sequence. The sum
of the four numbers was 58. What was the starting number?
|