ATI TEAS Math Practice Study Guide 2024.
ATI TEAS Math Practice Study Guide numbers - ANSWER a number which can only be divided by itself and 1 prime number examples - ANSWER 2, 3, 5, 7, 11, 13, 17, 19, 23, 29..... prime factorization - ANSWER Breaking down a composite number until all of the factors are prime composite numbers - ANSWER A whole number greater than 1 that has more than two factors. rational number - ANSWER A number that can be written as a fraction irrational numbers - ANSWER Numbers that cannot be expressed as a ratio of two integers. Their decimal expansions are nonending and nonrepeating. covert decimal to percent - ANSWER move decimal two places to the left ex. 0.23=23% Convert percent to decimal - ANSWER Move the decimal two places to the left ex. 700%=7.00 convert percentage to fraction - ANSWER 1. change the percentage to a fraction 2. reduce the fraction EX: 35% = 35/100 = 7/20 convert fraction to decimal - ANSWER Divide numerator by denominator multiplying fractions - ANSWER multiply the numerators and multiply the denominators reciprocal of a nonzero number fraction - ANSWER a/b x b/a=1 ex. 3/4 x 4/3= 1 divide a fraction by a fraction - ANSWER multiply the fraction by the other fractions reciprocal a/b / c/d= a/b x d/c ex. 3/4 / 5/6= 3/4 x 6/5= 18/20 least common multiple - ANSWER The smallest multiple (other than zero) that two or more numbers have in common. least common denominator - ANSWER The least common multiple of the denominators of two or more fractions.
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- Subido en
- 7 de febrero de 2024
- Número de páginas
- 6
- Escrito en
- 2023/2024
- Tipo
- Examen
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