Hamilton Secondary Numeracy Project Shining Term 2 Homework
... 1. Find the squares of the numbers below. Then find the digital root of each answer. For example, for 342 = 1156. Adding 1 + 1 + 5 + 6 gives 13. To get to a single digit, add 1 and 3 to get the digital root of 4. What do you notice about the digital roots of these numbers? ...
... 1. Find the squares of the numbers below. Then find the digital root of each answer. For example, for 342 = 1156. Adding 1 + 1 + 5 + 6 gives 13. To get to a single digit, add 1 and 3 to get the digital root of 4. What do you notice about the digital roots of these numbers? ...
Slides
... Use a while or do-while when the number of iterations depends on statements in the loop body ...
... Use a while or do-while when the number of iterations depends on statements in the loop body ...
Arithmetic Series - Henry County Schools
... • So to find a50 I need to take d, which is 3, and add it to my a1, which is 2, 49 times. That’s a lot of adding. • But if we think back to elementary school, repetitive adding is just multiplication. ...
... • So to find a50 I need to take d, which is 3, and add it to my a1, which is 2, 49 times. That’s a lot of adding. • But if we think back to elementary school, repetitive adding is just multiplication. ...
Remainder Theorem
... Say we were dividing f ( x) x 2 5 x 6 by ( x 1) First, write the coefficients ONLY inside an upside-down division symbol: ...
... Say we were dividing f ( x) x 2 5 x 6 by ( x 1) First, write the coefficients ONLY inside an upside-down division symbol: ...
Reasoning - Bradford Schools Online
... Make an estimate / Size of an answer Always, sometimes, never Making links / Application Can you find? What’s the same, what’s different? Odd one out Complete the pattern / Continue the pattern Another and another Ordering Testing conditions ...
... Make an estimate / Size of an answer Always, sometimes, never Making links / Application Can you find? What’s the same, what’s different? Odd one out Complete the pattern / Continue the pattern Another and another Ordering Testing conditions ...
HOW TO WORK WORD PROBLEMS IN ALGEBRA: PART II
... 1. Think of a number. Double the number. Subtract 6 from the result and divide the answer by 2. The quotient will be 20. What is the number? 2. There are three consecutive even numbers such that twice the first is 20 more than the second. Find the numbers. 3. Jay's father is twice as old as Jay. In ...
... 1. Think of a number. Double the number. Subtract 6 from the result and divide the answer by 2. The quotient will be 20. What is the number? 2. There are three consecutive even numbers such that twice the first is 20 more than the second. Find the numbers. 3. Jay's father is twice as old as Jay. In ...
Alok-Final Summative Assessment 2010-11-Class 7
... number of boys to the number of girls b. A man borrows Rs 5000 from a bank for 2 years at 12% rate of simple interest. Calculate the interest that he has to pay after 2 years. ...
... number of boys to the number of girls b. A man borrows Rs 5000 from a bank for 2 years at 12% rate of simple interest. Calculate the interest that he has to pay after 2 years. ...
Addition
Addition (often signified by the plus symbol ""+"") is one of the four elementary, mathematical operations of arithmetic, with the others being subtraction, multiplication and division.The addition of two whole numbers is the total amount of those quantities combined. For example, in the picture on the right, there is a combination of three apples and two apples together; making a total of 5 apples. This observation is equivalent to the mathematical expression ""3 + 2 = 5"" i.e., ""3 add 2 is equal to 5"".Besides counting fruits, addition can also represent combining other physical objects. Using systematic generalizations, addition can also be defined on more abstract quantities, such as integers, rational numbers, real numbers and complex numbers and other abstract objects such as vectors and matrices.In arithmetic, rules for addition involving fractions and negative numbers have been devised amongst others. In algebra, addition is studied more abstractly.Addition has several important properties. It is commutative, meaning that order does not matter, and it is associative, meaning that when one adds more than two numbers, the order in which addition is performed does not matter (see Summation). Repeated addition of 1 is the same as counting; addition of 0 does not change a number. Addition also obeys predictable rules concerning related operations such as subtraction and multiplication.Performing addition is one of the simplest numerical tasks. Addition of very small numbers is accessible to toddlers; the most basic task, 1 + 1, can be performed by infants as young as five months and even some non-human animals. In primary education, students are taught to add numbers in the decimal system, starting with single digits and progressively tackling more difficult problems. Mechanical aids range from the ancient abacus to the modern computer, where research on the most efficient implementations of addition continues to this day.