TEAS – Math Test #2

TEAS Test_ Math Flashcards _ Quizlet

Terms in this set (185)

What are The Order Of Operations?
PEMDAS

 

 

Simplify the expression 4 + (3 x (5+2) ).
25

 

 

Simplify the expression (3-1)^2 + 6.
10

 

 

Simplify the expression 2+6 x 3.
20

 

 

Simplify the expression (24÷3) x 5 – 6 + 2 x 7 -3.
45

 

 

A man wants to fence in his garden. The garden is rectangle and measures 25 ft by 30 ft. Fencing costs $11 per foot. How much will the fence cost to build?
$1,210

 

 

What is 1^2?
1

 

 

What is 2^2?
4

 

 

What is 3^2?
9

 

 

What is 4^2?
16

 

 

What is 5^2?
25

 

 

What is 6^2?
36

 

 

What is 7^2?
49

 

 

What is 8^2?
64

 

 

What is 9^2?
81

 

 

What is 10^2?
100

 

 

What is 11^2?
121

 

 

What is 12^2?
144

 

 

What is 13^2?
169

 

 

What is 14^2?
196

 

 

What is 15^2?
225

 

 

What is 16^2?
256

 

 

What is 17^2?
289

 

 

What is 18^2?
324

 

 

What is 19^2?
361

 

 

What is 20^2?
400

 

 

How do you approximate a square root?
Memorize square roots up to 20. Find the product that is similar to the decimal form of the root number.

 

 

What is √2?
1.4

 

 

What is √3?
1.7

 

 

What is √5?
2.2

 

 

3/8 + 5/6=
58/48

 

 

3- 5 1/3=
– 7/3

 

 

What is the approximate % of 7/33?
21%

 

 

What is the approximate % of 8/11?
72%

 

 

What is the approximate % of 5/8?
62.5%

 

 

Simplify the expression 2 5/8 x 3 1/7 into an improper fraction and a mixed number.
33/4 ; 8 1/4

 

 

What is the product of 2 3/8 and 2/3?
19/12 ; 1 7/12

 

 

What is the quotient of 5/3 ÷ 4/15?
25/4 ; 6 1/4

 

 

3 + 2/3 x 9/10?
18/5 ; 3 3/5

 

 

What is the quotient of 4 2/3 ÷ 6?
7/9

 

 

Multiply 5.62 x 0.3.
1.686

 

 

Simplify the expression 11.4 cm x 7 cm x 3.06 cm.
244.188 cm cubed

 

 

Simplify the expression 0.48 ÷ 1.2?
0.4

 

 

What is the product of 6.3 and 7.6?
47.88

 

 

What is the product of 0.12 and 0.3?
0.036

 

 

What is the product of 0.02 and 0.4?
0.008

 

 

Divide 0.710 by 0.05
14.2

 

 

What is 1/10 as a decimal and %?
0.1 ; 10%

 

 

What is 1/5 as a decimal and a %?
0.2 ; 20%

 

 

What is 3/10 as a decimal and a percent?
0.3 ; 30%

 

 

What is 1/8 as a decimal and %?
0.125 ; 12.5%

 

 

What is 3/8 as a decimal and %?
0.375 ; 37.5%

 

 

What is 6/8 as a decimal and %?
0.75 ; 75%

 

 

What is 7/8 as a decimal and %?
0.875 ; 87.5%

 

 

What is 5/8 as a decimal and %?
0.625 ; 62.5%

 

 

What is 1/3 as a decimal and %?
0.33^- ≈ 33.5%

 

 

What is 2/3 as a decimal and %?
0.66^- ≈ 0.67 ; 67%

 

 

What is 1/6 as a decimal and %?
0.16^- ≈ 16.5%

 

 

Simplify 0.4 ÷ 0.02.
20

 

 

A rational number is:

1.) a fraction

2.) a terminating decimal

3.) a repeating decimal w/ a pattern

 

 

An irrational number is:

1.) a square root

2.) a decimal w/o a repeating number

 

 

Classify each as Rational, Irrational, or Real: √36, -√36, √37, 1/3, 0.6, 0.66^-, 0.7070007007…
√36= R
-√36= R
√37= Irr
1/3= R
0.6= R
0.66^-= R
0.7070007007…= IrrAll are real

 

 

What is a Real number?
Any number on a number line as a rational and irrational number.

 

 

What is an approximate decimal equivalent to ∛10?
2.15

 

 

What irrational number can be approximated by the number 3.3166?
√11 ≈ 3.32

 

 

15% of 500 is what number?
75

 

 

An amount goes up from 20 to 45. What is the % increase?
125%

 

 

An amount of 50 decreases by 5. What is the % decrease?
10%

 

 

What is 4 1/4% of 200?
8.5

 

 

25% of what number is 8?
32

 

 

What percent of 250 is 10?
4%

 

 

Convert 3/125 to a decimal.
0.024

 

 

Convert 1/5 to a decimal.
0.2

 

 

Convert 5/8 to a percent.
62.5%

 

 

Convert 319% to a fraction and decimal.
3 19/100 ; 3.19

 

 

Convert 0.681 to a percent and fraction
68.1% ; 681/1,000

 

 

Convert 3/4 to a percent and decimal.
75% ; 0.75

 

 

When is a number divisible by 3?
When the sum of its digits are divisible by 3.

 

 

Which number is greater: 0.778 or 0.788?
0.788

 

 

Which fraction is greater: 2/3 or 3/4?
3/4

 

 

Arrange from least to greatest: 2/3, 3/5, 67/100?
3/5, 2/3, 67/100

 

 

Which fraction is greater 5/9 or 4/7?
4/7

 

 

Arrange from least to greatest: 11/55, 2/9, 0.222
11/55, 0.222, 2/9

 

 

What do you do to estimate a product?
Round to the number so that there is only one non-zero number.

 

 

Estimate the product of 76,899 x 634 ≈
48,000,000

 

 

Trip is 1865 miles. Car gives 32 miles/gallon. Approximately how much gas are we going to consume?
≈58 gallons

 

 

Is 18,008,087,737 divisible by 3?
no

 

 

How do you reconcile an account?
Add credits and interest to previous balance. Subtract debits and service charge.

 

 

Reconcile this account. The previous balance is $1005.34. The deposits are: $32.56, $125.42, $675.90, $831.89. The checks made were: $85.98, $1045.00, $16.57, $5.12, $79.00. Interest is $1.79 and the service charge is $5.00.
$1436.23

 

 

How do you determine take home pay?
Determine salary by multiplying hourly pay by days worked. Then, subtract the deductions.

 

 

Flowers for each corsage or boutonniere are $2.35. Baby’s breath for each are $0.95. Ribbon for each are $0.15 per foot. There will be 15 corsages and 15 boutonnieres. Each arrangement needs 9 inches of ribbon. What is the total cost?
$102.38

 

 

How do you find area of a triangle?
1/2 x base x height= square ft

 

 

How do you find the area of a square/ rectangle?
Multiply length and width

 

 

A coin is 1/5 zinc, 1/10 manganese, and 1/40 copper. The rest of the coin is nickel. What is the fraction and percent of nickel?
27/40 ; 67.5%

 

 

A man’s company makes drinking straws. Each straw weighs 1.2 grams. A box of 50 indicates it is 58.8 grams. Should he approve this box?
No, because the box should weigh 60 grams. Therefore, it is missing one straw.

 

 

A gadget requires 3 1/2 ft of red wire, 5 1/3 ft of green wire, and 1 3/4 of yellow wire. What is the total ft of wire needed?
10 7/12 ft

 

 

The cost of items before tax is $42.20. How much tax will be paid if the tax is $0.065 per dollar? (round to the nearest cent)
274 cents

 

 

Students increased from 625 to 710. What is the percent increase? (round # to nearest tenth percent)
13.6%

 

 

3 students were absent from a class of 24. What is the percent decrease?
12.5%

 

 

18 student who received an A made up 30% of the class. Find the total number of students.
60 students

 

 

Express 30 minutes to 4 hours as ratio of minutes in fraction form.
1/8

 

 

1250 student enrolled in 50 sections of algebra last year. This year, 1550 students will enroll. If the number of students per section does not change, how many sections will need to be offered?
62 sections

 

 

Student A reads 10 pages per hour. Student B reads 18 pages per hour. Each has a 288 page book to read. How sooner will Student B finish the book?
12.8 hours faster

 

 

If John can travel 130 miles in 2 hours, how far an he travel in 5 hours at the same speed?
325 miles

 

 

When am I not supposed to cross cancel?
ratios

 

 

A club has 9 male and 21 female members. What is the ratio of male to female members in the club?
3/7

 

 

Some one needs 4 gallons of punch, 3 gallons of lemonade, and 2 gallons of tea to serve 72 people. How many gallons are needed to serve 240 people?
30 gallons

 

 

What # is M in roman numerals?
1,000

 

 

What # is D in roman numerals?
500

 

 

What # is C in roman numerals?
100

 

 

What # is L in roman numerals?
50

 

 

What # is X in roman numerals?
10

 

 

What is V in roman numerals?
5

 

 

What is I in roman numerals?
1

 

 

What # is DLIV?
554

 

 

What # is MCDXLV?
1445

 

 

What is 369 in roman numbers?
CCCLXIX

 

 

What is 647 in roman numbers?
DCXLVII

 

 

What is 217 in roman numbers?
CCXVII

 

 

What 77 is in roman numbers?
LXXVII

 

 

What is 134 in roman numbers?
CXXXIV

 

 

What is 268 in roman numbers?
CCLXVIII

 

 

What is 536 in roman numbers?
DXXXVI

 

 

What is 1072 in roman numbers?
MLXXII

 

 

What is 2133 in roman numbers?
MMCXXXIII

 

 

What is 3288 in roman numbers?
MMMCCLXXXVIII

 

 

How much is a Kilo?
1,000

 

 

How much is a Hecto?
100

 

 

How much is a Deka?
10

 

 

How much is a Deci?
0.10

 

 

How much is a Centi?
0.01

 

 

How much is a Milli?
0.001

 

 

1 in. = ? cm
2.54 cm

 

 

1 cm = ? in.
0.394 in

 

 

1 km = ? mi
0.62 mi

 

 

1 mi = ? km
1.609 km

 

 

1 mi = ? m
1,609 m

 

 

1 mi = ? ft
5,280 ft

 

 

1 m = ? in.
39.37 in.

 

 

1 yd = ? m
0.914 m

 

 

1 m = ? yd
1.09 yd

 

 

1 kg = ? lbs
2.2 lbs

 

 

1 lb = ? kg
0.45 kg

 

 

1 oz. = ? g
28 g

 

 

1 oz. = ? mL
30 mL

 

 

1 tsp. = ? mL
5 mL

 

 

1 L = ? qt
1.06 qt

 

 

1 qt = ? L
0.95 L

 

 

1 gal. = ? L
3.785 L

 

 

4 cups = ? pt
2 pt

 

 

8 oz. = ? cups
1 cup

 

 

16 oz.= ? lbs
1 lb

 

 

1 qt = ? pt
2 pt

 

 

1 gal. = ? qt
4 qt

 

 

1 ton = ? lbs
2,000 lbs

 

 

How many centiliters are in 10 L?
1,000 centiliters

 

 

How many inches are in 4 yds?
144 in.

 

 

How many miligrams are in 5 g?
5,000 mg

 

 

How many lbs are in 6 kg?
13.2 lb.

 

 

How many ounces are in 3 pounds?
48 oz.

 

 

How many quarts are in 20 cups?
5 qt

 

 

On a map, 1 inch represents 15 miles. The desired distance measures 6.5 inches on the map. What is the distance on the actual ground?
97.5 mi

 

 

On a blueprint of a house, every 1 inch represents 1 actual foot. If the dining room wall measures 16 inches, how long is the actual wall?
16 ft

 

 

On a model of our solar system, every 1 inch represents 100,000 miles. If the actual distance from the sun and is 93,000,000 miles. How many inches does this represent on the model?
930 in.

 

 

What is the dependent and independent variable: A worker gets paid by the hour.
The amount of hours worked is the independent variable. The amount of money paid is the dependent variable.

 

 

What is the dependent and independent variable: A person exercises to control their blood pressure.
Blood pressure is the dependent variable. Exercising is the independent variable.

 

 

What is the dependent and independent variable: The amount of studying she did for the TEAS impacted her score on the test.
The score on the test is the dependent variable. The amount of studying is the independent variable.

 

 

What is the dependent and independent variable: What effect is the treatment having on the two groups
The effect of treatment is the dependent variable. The type of group is the independent variable.

 

 

A teacher makes 40k and a plumber makes 50k. How much more does the plumber make for every dollar that the teacher makes?
$1.25 more or 125% more

 

 

Simplify the expression (8x^2 – 7x + 3) + (3x^2 – 2x – 1)
11x^2 – 9x + 2

 

 

Simplify the expression -5y (7y^2 – 4y – 2)
-35y^3 + 20y^2 +10y

 

 

Simplify the expression (3x – 1) (2x + 5)
6x^2 + 13x – 5

 

 

Simplify the expression (24x^2y + 14xy – 8xy^2) ÷ (-4xy)
-6x + 7/2 + 2y

 

 

Simplify the expression (6x^2 – 5x + 8) – (x^2 +7x -1)
5x^2 – 12x +9

 

 

Simplify the expression (5x – 4) (5x + 4)
25x^2 – 16

 

 

Simplify the expression (24x^2y -6xy + 12xy^2 – 4) ÷ (12xy)
2x – 1/2 + 1y – 1/3xy

 

 

Solve the equation x/6 – 1/3 = x/2 + 2/3
x = -3

 

 

Solve the equation 3(4y – 1) = 16y + 5
y = -2

 

 

Solve the equation x/10 = 5/12
x = 25/6

 

 

Solve the equation x/4 – 1/6 = x/3 + 1
x = -14

 

 

|x – 3|= 5
x = 8, -2

 

 

|3y – 2| ≥ 7
y = 3, -5/3

 

 

|3y – 2| + 5 ≤ 1
no soution

 

 

|8x – 3| + 4 > 2
all real numbers

 

 

|3y – 2| < 7
y = 3, -5/3

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