Dividing Fraction Games

Dividing Fraction Games Dividing fraction games is a tool which deals with the division of fractions in a gaming way. It involves the division of two numbers in this form a/b. The only condition in this case is that the value of b cannot be equal to zero; otherwise the result will become not defined. In this tool, division problem are presented in such a way that user will enjoy solving the problems just like a game. It can be better understood by the relevant examples. The relevant examples are shown below:- Question 1: Find out the value of unknown variable from the following parts given below: - A) 22/ b = 2 and B) a/ 22 = 3 Solution: Given 22/b = 2/1 By cross multiplication, we get 22*1 = 2* b Therefore, 22 = 2* b Now divide both sides by 2, 22/2 = 2*b /2 11 = b Therefore the value of b = 11 Question 2: If 4 pencils cost 8 $, then what will be the cost of two pencils. Solution: Given 4 pencils cost 8 $ In this problem, first we need to evaluate the price of one pencil Therefore, Cost of one pencil = 8/4 $ = 2 $ ----- equation 1 Now we have unit rate so we will evaluate the cost of two pencils. Therefore, Cost of two pencils = 2 * Cost of one pencil Cost of two pencils = 2 * 2$ (from equation 1) Therefore cost of two pencils = 4 $

Algebra Help Online - Multiplication and Division

Algebra Help Online - Multiplication and Division Multiplication is the second basic arithmetic operation. It combines two terms into a single term. Division is opposite to multiplication. Any number when divide by 0 is undefined. Dividend = Divisor x Quotient + Remainder Multiplication and division are inverse operations. To solve the equations first observe the operation which is applied and then an inverse operation is to be applied to undo that. Example: 5x = 15 Multiplication is used here. So apply the inverse of that (division). 5x5 = 155 x = 3 1) 6 57= (a) 307 (b) 425 (c) 542 (d) 730 Answer: b 2) 60 = (a) 0(b) 6 (c) 1 (d) Not possible Answer: d 3) Multiply 3p and 4p + 5p + 8 Answer: 3p ( 4p + 5p + 8) = 12p + 15p + 24p 4) Divide 16p - a with 4p + a (a) 4p + a (b) 4p a (c) 16p + a (d) 16p a Answer: b 5) Divide 8a - 27 with 4a + 6a + 9 (a) 2a + 3 (b) 4a + 3 (c) 4a 3 (d) 2a 3 Answer: d