To compare decimals, write the decimal numbers with the same number of decimal places and decide which is larger Example: Which is greater: 0 9 or 0 91? 0 90 ?
All Decimal Operations with Word Problems 1) Ellen wanted to buy the following items: • A DVD player for $49 95 • A DVD holder for $19 95
Adding/Subtracting Decimals (A) Calculate each sum or difference 800 54 + 90 52 = 343 4+5 607 = 94 9 - 41 871 = 809 144 - 15 96 = 803 309 - 133 36 =
Solving practical problems involving decimals Primary SOL 6 7 The student will solve single-step and multistep practical problems
LT4 Divide decimals to the hundredths place value Students will add decimals to hundredths, using concrete models or drawings Practice Problems
Place Value of the Decimal System Students often have an incomplete understanding of place value (Bell Swan and Taylor, 1981) Example 1: What is the
Many daily life problems can be solved by converting different units of measurements such as money, length, weight, etc in the decimal form and then adding (or
[for example, length, mass, volume, money] using decimal notation, including scaling Differentiation: Questions 1, 4 and 7 (Problem Solving)
Dividing Decimals by Whole Numbers When you divide a decimal by a whole number, place the decimal point in the quotient above Practice: Word Problems
These worksheets practice math concepts explained in Fraction and Decimal Word Problems: No Problem (ISBN: 978-0-7660-3371-9), written by Rebecca Wingard-
The decimal point separates the whole numbers from the fractional part of a number 1328 1095 In word problems you will be asked to translate numbers from English The word “and” is where Decimals Practice Test Change to decimals
Example 22 7 Compute 0 32 ÷ 1 2032 6 Page 7 Solution Practice Problems Problem 22 9
Adding/Subtracting Decimals (A) Calculate each sum or difference 800 54 + 90 52 = 343 4+5 607 = 94 9 - 41 871 = 809 144 - 15 96 = 803 309 - 133 36 =
Use Example 1 as a model Problem Rewrite as Fractions Product Denominator as Base 10 Rewrite as Decimal