File
... The number of marks is given in brackets [ ] at the end of each question or part question. The total number of marks for this paper is 50. Questions carrying smaller numbers of marks are printed earlier in the paper, and questions carrying larger numbers of marks later in the paper. ...
... The number of marks is given in brackets [ ] at the end of each question or part question. The total number of marks for this paper is 50. Questions carrying smaller numbers of marks are printed earlier in the paper, and questions carrying larger numbers of marks later in the paper. ...
Unit 1 Block E
... Find the total length of three pieces of wood with lengths 167 cm, 2.8 m and 1008 mm. Find 78% of 14.8 m. A tree trunk is 6.5 metres long. Frank cuts the tree trunk into four equal lengths. How long is each length? ...
... Find the total length of three pieces of wood with lengths 167 cm, 2.8 m and 1008 mm. Find 78% of 14.8 m. A tree trunk is 6.5 metres long. Frank cuts the tree trunk into four equal lengths. How long is each length? ...
fraction_stations-1
... Always make sure that the mixed numbers have common denominators before you subtract. If the top fraction is smaller than the bottom fraction, again you will have to “borrow”. ...
... Always make sure that the mixed numbers have common denominators before you subtract. If the top fraction is smaller than the bottom fraction, again you will have to “borrow”. ...
Ratios
... Ratio – a quotient of two quantities. It is exactly like a fraction. Rate – are used to compare different kinds of quantities. For example, miles/minute. Proportion - a statement that 2 ratios or rates are equal. For example, 3/4 = 6/8. Properties Use cross products to determine whether proportions ...
... Ratio – a quotient of two quantities. It is exactly like a fraction. Rate – are used to compare different kinds of quantities. For example, miles/minute. Proportion - a statement that 2 ratios or rates are equal. For example, 3/4 = 6/8. Properties Use cross products to determine whether proportions ...
Senior Round 2 2013 File
... The function f (x) is defined for all real numbers x. If f (a b) f (ab) for all a and b, and f (1) 2 , find the value of f ( 2013) . ...
... The function f (x) is defined for all real numbers x. If f (a b) f (ab) for all a and b, and f (1) 2 , find the value of f ( 2013) . ...
Mastery Test 2A Review
... Laws of exponents for multiplication and division: 1. Multiply any whole numbers and add all exponents (REMEMBER the “1” is invisible as an exponent) Examples: A2 ‧ A4 ‧ A = A7 (4B3) (3B5) = 12B8 2. Divide any whole numbers and subtract the exponents (REMEMBER… the “1” can be an invisible exponent) ...
... Laws of exponents for multiplication and division: 1. Multiply any whole numbers and add all exponents (REMEMBER the “1” is invisible as an exponent) Examples: A2 ‧ A4 ‧ A = A7 (4B3) (3B5) = 12B8 2. Divide any whole numbers and subtract the exponents (REMEMBER… the “1” can be an invisible exponent) ...
Module 5 homework
... Find a pair of twin primes other than the one in the example. Note that they are of the form (n 1, n + 1) with the composite number, n, between them. (example, 5 and 7, n = 6). Now show that ...
... Find a pair of twin primes other than the one in the example. Note that they are of the form (n 1, n + 1) with the composite number, n, between them. (example, 5 and 7, n = 6). Now show that ...
Factors and Multiples of Whole Numbers
... Important terms – Recall Power An expression in the form a^n, where a is the base and n is the exponent; it represents a product of equal factors. Example: 4 x 4 x 4 can be written 4^3. ...
... Important terms – Recall Power An expression in the form a^n, where a is the base and n is the exponent; it represents a product of equal factors. Example: 4 x 4 x 4 can be written 4^3. ...
Newsletter 3-6-17 - Lake County Schools
... MAFS.4.NF.1.1 (DOK 3) Explain why a fraction a/b is equivalent to a attention to how the number and size of the parts differ even thoug principle to recognize and generate equivalent fractions. [conceptua • Recognize and identify equivalent fractions with unlike denominat • Explain why a/b is equal ...
... MAFS.4.NF.1.1 (DOK 3) Explain why a fraction a/b is equivalent to a attention to how the number and size of the parts differ even thoug principle to recognize and generate equivalent fractions. [conceptua • Recognize and identify equivalent fractions with unlike denominat • Explain why a/b is equal ...
Elementary mathematics
Elementary mathematics consists of mathematics topics frequently taught at the primary or secondary school levels. The most basic topics in elementary mathematics are arithmetic and geometry. Beginning in the last decades of the 20th century, there has been an increased emphasis on problem solving. Elementary mathematics is used in everyday life in such activities as making change, cooking, buying and selling stock, and gambling. It is also an essential first step on the path to understanding science.In secondary school, the main topics in elementary mathematics are algebra and trigonometry. Calculus, even though it is often taught to advanced secondary school students, is usually considered college level mathematics.