TSI Math Test Preparation Questions and Correct
Answers 100%
1. Janet makes homemade dolls. Current- First, calculate 18% of 23.
ly, she produces 23 dolls per month. 23
If × 0.18 = 4.14
she increased her production by Then, add this value (the increase) to the original
18%, how many dolls would value of 23.
Janet produce each month? 23 + 4.14 = 27.14
Rounding ott, we get 27.
2. What is the formula for Area? Area = L*W
3. Bill's new porch is rectangular, what is Diego's current
with an area of 50 square feet. age in terms of m?
If the length of the porch is two
times the width, what is the
perimeter of the porch?
4. Diego's current age is five times
Mar- tina's age ten years ago. If
Martina is currently m years old,
1/
7
, TSI Math Test Preparation Questions and Correct
Answers 100%
The formula for the area of a rectangle: A =
Width * Length
From the question we know that L = 2W and that A =
50. So we can plug these values into our equation
and solve for W:
50 = W * L
50 = W * 2W
50 = 2W²
W² = 25
W=5
We know that L = 2W, so L = 10
Perimeter = 2L + 2W
Perimeter = 2 * 10 + 2 * 5
Perimeter = 30
Martina's age ten years ago is: m −
10
So Diego's age is:
2/
7
Answers 100%
1. Janet makes homemade dolls. Current- First, calculate 18% of 23.
ly, she produces 23 dolls per month. 23
If × 0.18 = 4.14
she increased her production by Then, add this value (the increase) to the original
18%, how many dolls would value of 23.
Janet produce each month? 23 + 4.14 = 27.14
Rounding ott, we get 27.
2. What is the formula for Area? Area = L*W
3. Bill's new porch is rectangular, what is Diego's current
with an area of 50 square feet. age in terms of m?
If the length of the porch is two
times the width, what is the
perimeter of the porch?
4. Diego's current age is five times
Mar- tina's age ten years ago. If
Martina is currently m years old,
1/
7
, TSI Math Test Preparation Questions and Correct
Answers 100%
The formula for the area of a rectangle: A =
Width * Length
From the question we know that L = 2W and that A =
50. So we can plug these values into our equation
and solve for W:
50 = W * L
50 = W * 2W
50 = 2W²
W² = 25
W=5
We know that L = 2W, so L = 10
Perimeter = 2L + 2W
Perimeter = 2 * 10 + 2 * 5
Perimeter = 30
Martina's age ten years ago is: m −
10
So Diego's age is:
2/
7
