BASIC MATHEMATICS I (ADDITION, SUBTRACTION, …

1 SUBCOURSE EDITIONQM0113 ABASIC MATHEMATICS I (ADDITION,SUBTRACTION, MULTIPLICATION,AND DIVISION) BASIC MATHEMATICS I (ADDITION, SUBTRACTION, MULTIPLICATION AND DIVISION)Subcourse Number QM 0113 EDITION AUnited States Army Quartermaster Center and SchoolFort Lee, Virginia 28801-50863 Credit and Certification - BASIC MATHEMATICS I (Addition, Subtraction,..1 Multiplication and DivisionUnless otherwise stated, whenever the masculine gender is used, both men and women subcourse is designed to train soldiers on how to do BASIC MATHEMATICS (addition, SUBTRACTION, multiplication, and division). It will cover each part of the task and your Training Material Provided: to be Provided be the Student: No.)

2 2 pencil and to be Provided by the Unit or Supervisor: subcourse cannot be completed without the above credit hours will be awarded for successful completion of this : This subcourse and QM0114, QM0115, and QMO116 have all beendesigned to strengthen the BASIC mathematical skills of all of theQuartermaster School AND CERTIFICATION INSTRUCTIONSI mportant: Electronic Examination InformationThis paper subcourse does not contain the examination. The examination response sheet is includedonly as a mailing label. You must go to the following web site to complete the examination and submitit for students (those with ACCP userids and passwords) should key in the userid and password toLOGON, then click on the EXAM button to access the who have not yet registered should click on the REGISTER button on the lower right corner ofthe screen.

3 Follow directions to create a userid and password. Then click on the EXAM button toaccess the examination.** IMPORTANT NOTICE **THE PASSING SCORE FOR ALL ACCP MATERIAL IS NOW 70%. PLEASE DISREGARD ALL REFERENCES TO THE 75% : BASIC MATHEMATICS I (Addition, Subtraction, Multiplication, and Division). As a resultof successful completion of this subcourse, you will be able to perform the followingperformance problems of addition and subtraction of whole numbers containing up tofive problems of multiplication of whole numbers up to five digits by usingthe multiplication table up to 9 x problems of short division by two-digit whole numbers and long divisionby whole numbers up to five problems of addition and subtraction of fractions and mixed :Given this subcourse, you will be able to do BASIC MATHEMATICS I (addition,subtraction, multiplication, and division).

4 STANDARD:You must answer 70 percent of the written exam questions correctly to receive creditfor this HOURS:See page ii, TEXTHOW TO USE THIS BOOKLETThis is not an ordinary text. It is a programmed text which is designed to help you apply theprinciples of simple addition, subtraction, multiplication, and division of whole numbers and commonfractions. We will ask you to take part in the program by answering questions, filling in blanks, andperforming fundamental mathematical you will see, the programmed text is designed so that you may study the text and then testyourself immediately. Write your answers in this booklet.

5 Writing each answer will help you rememberthe specific information you have learned. You can correctly answer all the questions in theprogrammed text because the programmed text gives you all the correct answers. The answers to thequestions will be on the following in all the answers on each page. If you find that you have written a wrong answer, markthrough the wrong answer and go back over the teaching point you missed; then write in the you merely fill in the blanks in the programmed text without studying and working out theproblems, you will be unprepared to answer the examination exercises that are located at the back of thetext.

6 Remember, you will be graded on the examination NUMBERSADDITION, SUBTRACTION, MULTIPLICATION, AND DIVISIONW hole numbers are the regular numbers you use every day, like 1, 2, 3, 4, 5, 6, 7, 8, 9, have used whole numbers since you started to learn arithmetic in have learned to solve problems by using the operations of addition, SUBTRACTION, multiplication, and start,What do the following signs of operation tell you to do?(1) + .(2) - .(3) x.

7 (4) .3 ANSWERS:(1) Add(+)(2) Subtract(-)(3) Multiply(x)(4) Divide( )ADDITION OF WHOLE NUMBERSWhen you see the sign to add (+), that means you must total the numbers together to come upwith a 4 7 Addends+ 8 23 2 9 SumTo review addition, solve the following problem:30 + 279 = .4 ANSWER: 309 Remember, the problem 30 + 279 = ? can be written like this to make it easier to solve:3 0 Addends+ 2 7 93 0 9 SumNow, try these addition problems to test your addition skills:(1) 2,175 + 24 =_____.(2) 29,721 + 88 + 224 =_____.

8 (3) 856 + 409 + 735 =_____.(4) 74,126 + 1,001 + 60 =_____.(5) 34 + 72,100 + 8,169 = :(1) 2, 1 7 5(2)2 9, 7 2 1+ 2 48 82, 1 9 9+ 2 2 43 0, 0 3 3(3) 8 5 6(4)7 4, 1 2 64 0 91, 0 0 1+ 7 3 5+ 6 02, 0 0 07 5, 1 8 7(5)3 47 2, 1 0 0+ 8, 1 6 98 0, 3 0 3If you did not make any mistakes in solving the problems on page 5, you probably do not needto spend any time in reviewing how to solve addition problems. If you did make mistakes, you shouldreview your method of solving addition of these statements describes you best?I made at least one mistake.

9 -- Turn to page made no mistakes. -- Turn to page be able to add, you must know the addition table on page 64. Make certain you know all ofthis table before going of the following statements describes you best?I have the addition table memorized. -- Turn to page 'm not sure of the addition table and would like to see it again. -- Turn to page 's look at the number 42,135. Each column in the number has a ,135 The 5 is in the units 3 is in the tens I is in the hundreds 2 is in the thousands ,000 The 4 is in the ten thousands ,000 When we total the columns, we have42,135In addition, when you write4 74 Tens + 7 Units+ 3 2+ 3 Tens + 2 Units7 9you are saying7 Tens + 9 UnitsYou are adding units to units and tens to big trouble spot in addition is you do not understand carrying, the following sample should help IN ADDITION Most of you are familiar with the idea of carrying in addition.

10 In actual practice, you mentallycarry a number into the next column. This example will show you why you the numbers:2 3 9 The sum of the units column is2 65 4 2 The sum of the tens column is1 3 08 1 9 The sum of the hundreds column is1 8 0 0 3 5 6 1 9 5 6?When you find the sum of the units column to be 26, you write the 6 in the units column, butyou have 2 tens also. So you must carry the 2 tens to the second, or tone, column. The sum of the tens column is 1 hundred and 3 tens. So you write the 3 tens in the columnand carry the 1 hundred to the sum of the hundreds column is 1 thousand and hundreds.