【實用教育app】SAT Math : Number & Operations|最夯免費app

Prepare to achieve the SAT scores you need to get into your top choice schools.

Get ready for the test day with this most comprehensive app on SAT Math : Number & Operations.

Features include:

★ HIGHEST QUALITY and QUANTITY

Over 500 questions and 50 revision notes in all just for Number & Operations. High quality content written by experienced SAT tutors.

★ MOCK TEST

Mixed questions from all topics.

★ REVIEW WITH EXPLANATION

Review each question at the end of the test. Know the right answer with detailed explanation for each question.

★ PROGRESS METER

With our unique progress tracking feature including pie charts and bar graphs showing your progress, you know you are ready to take on the real test at the board when your progress meter says 100%.

★ REVISE BY TOPIC

1. Elementary Number Theory:

Factors

Greatest Common Factor

Least Common Multiple

Multiples

Prime Factors

Prime Numbers

Remainders

2. Fractions and Rational Numbers:

Powers of 10

Scientific Notation

Adding Fractions

Decimal/Fraction Equivalents

Dividing Fractions

Equivalent Fractions

Findind a Fraction of a Quantity

Fraction Problems in Words

Fractions and Recurring Decimals

Fractions and Terminating Decimals

Improper Fractions and Mixed Numbers

Multiplying Fractions

One Quantity as a Fraction of Another

Reducing to Lowest Terms

Subtracting Fractions

Place Value and Ordering Numbers

Complex Fractions

Rational Numbers

Reciprocals

3. Miscellanous:

Multiplication and Division Problems

Combinations

Permutations

Square Roots

Squares

The Number Line

Logical Reasoning

4. Properties of integers:

Addition and Subtraction with Negative Numbers

Integer Basics (consec ints, odd, even, pos, neg, +0, x1)

Multiplying and Dividing with Negative Numbers

Negative Numbers

Order of Operations and PEDMAS

5. Ratios, Proportions and Percents:

Calculating a Percentage of a Quantity

Calculating with Ratios

Dividing Amounts into Ratios

Equivalent Percents Fractions and Decimals

One Quantity as a Percentage of Another

Percent Problems in Words

Percentage Change

Ratio Problems in Words

Ratios and Fractions

Reverse Percent

6. Sequences:

Definite Sequence

Indefinite Sequence

Sum, Average, Value of Terms in a Sequence

7. Sets (Union, Intersection, Elements):

Sets 1

Sets 2

Disclaimer:

SAT is a registered trademark of College Board. College Board neither sponsors nor endorses this product or any of its content.

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