*First Addition, Then Subtraction is a guidebook to living your most nutritious life.*

**Author**: Mwangi Kwesi

**Publisher:**

**ISBN:** 1734126167

**Category:**

**Page:** 126

**View:** 957

*So far written addition and subtraction should go together with the mental *

exercises ; but subsequently it is more convenient to separate them , teaching

first addition and then subtraction . Cases . Written Addition should be presented

in two ...

**Author**: Edward Brooks

**Publisher:**

**ISBN:** UCAL:B3146087

**Category:** Teaching

**Page:** 492

**View:** 921

*Here an effort is made to show how the first steps in teaching the facts of number
may be made objective . The fundamental processes are taken up consecutively
with old time order , to wit , *

**Author**:

**Publisher:**

**ISBN:** STANFORD:36105006571231

**Category:** Education

**Page:**

**View:** 917

*... proceeds from integrating two variables via integration rules of first addition ,
then subtraction , and finally division . ... Proceedings of the 1st International and
13th Annual Conference of the North American Association for Environmental ...*

**Author**:

**Publisher:**

**ISBN:** PSU:000068697136

**Category:** Education

**Page:**

**View:** 872

*In common or arithmetical addition , when we say , that the sum of 5 and 3 is 8 ,
we mean , that their sum is 8 greater than 0. In algebra , when we say that 5 and
3 are equal to 2 , we mean , that the aggregate effect of adding 5 and subtracting
...*

**Author**: Joseph Ray

**Publisher:**

**ISBN:** OSU:32435008614075

**Category:** Algebra

**Page:** 240

**View:** 735

*Most people think you learn math by climbing a sort of ladder: first addition, then *

subtraction, then multiplication, then fractions, and so on. In fact, math is much

more like a tree. There are many different areas of math that require only a basic

...

**Author**: Rebecca Rapoport

**Publisher:** Quarry Books

**ISBN:** 9781631597954

**Category:** Juvenile Nonfiction

**Page:** 80

**View:** 659

*So again { a - ( b + c ) } [ b - c ] indicates the product of the expression in the
brackets { } by the expression in the brackets [ ] : the quantity in the brackets { } is
found by *

**Author**: Walter William Rouse Ball

**Publisher:**

**ISBN:** HARVARD:HN6MX6

**Category:** Algebra

**Page:** 486

**View:** 575

**ADDITION** of compound quantities is performed by placing the terms of the same

denomination one under the other ... term is greater **than** the one above it , add to

the upper as many as make one of the next higher denomination , **then subtract** ...

**Author**: Edwin Abbott

**Publisher:**

**ISBN:** BL:A0025223409

**Category:**

**Page:** 76

**View:** 207

*To subtract one number from another , is to find their difference , or to find a
number which added to the first will produce the second . Place the number to be
subtracted underneath the Rule . other , in the same manner as in addition , and
then ...*

**Author**: Edward Smedley

**Publisher:**

**ISBN:** PRNC:32101055308835

**Category:** Encyclopedias and dictionaries

**Page:**

**View:** 867

*This is subtraction . ... You see that subtraction is the contrary of addition . ... be *

subtracted or taken away below the other , and draw a line below them as in

addition ; then , finding that on taking away three units from five units two units

are left ...

**Author**: Hugo Reid

**Publisher:**

**ISBN:** BL:A0018160928

**Category:**

**Page:**

**View:** 730

*In fact , it can be generally stated that , a - bb - a for all integers , providing that a #
b Again then , subtraction is not generally a commutative operation . Observe that
starting with 0 , first adding 7 , and then subtracting 7 , results in 0 again .*

**Author**: Harry H. Jonas

**Publisher:** Wiley-Interscience

**ISBN:** PSU:000027674536

**Category:** Arithmetic

**Page:** 299

**View:** 460

*The table helps a beginner in this way in his first attempts at addition . ... *

observing that if the lower figure be greater than the upper , to add 10 to that

upper figure , and then subtract , putting down the remainder and carrying 1 to

the next lower ...

**Author**: Francis WALKINGAME

**Publisher:**

**ISBN:** BL:A0018134685

**Category:**

**Page:**

**View:** 627

*EXAMPLE 4 - 12 : Compute 2 ( 4 + 3 ) by ( a ) first adding and then multiplying , ( *

b ) first multiplying and then adding . ... multiply a difference by a real number ,

you can first subtract and then multiply , or you can first multiply and then subtract

.

**Author**: Alan Wise

**Publisher:** Brooks/Cole Publishing Company

**ISBN:** 0156015242

**Category:** Mathematics

**Page:** 455

**View:** 634

*Or, more shortly, the first column amounting to 23, put down the 3 and carry the 2
tens. In the second column put down the 8 and carry the' 1 ten. I do not puzzle the
children by calling these 18 tens = 180, but leave such remarks to be incidentally
given, rather than formally taught, ... In subtracting the tens in the second
example— 8 from s we cannot; adding 10 to the 5 we have 15, 8 from which
leaves 7.*

**Author**:

**Publisher:**

**ISBN:** OXFORD:590804768

**Category:** Education

**Page:**

**View:** 102

*At Calcutta , in longitude 88 ° 27 ° E. , on 3rd October , 1870 , Ans . By first
method , 8h . ... moon's meridian passage over the given place , subtract half the
difference of two successive passages , and then proceed as before , adding 12
hours ...*

**Author**: John William Norie

**Publisher:**

**ISBN:** BL:A0021805881

**Category:**

**Page:**

**View:** 945

*( 2 ) He is given the following 6 pairs of numbers , in the first 3 the accent being
on the first , in the second 3 the accent being ... Is L . able to : a ) Solve Type I
problems without first adding number I to number II , then subtracting from their
sum the ...*

**Author**: Paula Elkisch

**Publisher:**

**ISBN:** STANFORD:36105046673054

**Category:** Child development

**Page:** 31

**View:** 173

*The cases in which the operations on the parentheses are addition or subtraction *

are considered in the following examples : ( 1 ) 5 ... From ( 2 ) it is seen that the

expression , 7 – 3 , may be added to 10 by first adding 7 and then subtracting 3 .

**Author**: Herbert Ellsworth Slaught

**Publisher:**

**ISBN:** UCAL:$B531933

**Category:** Algebra

**Page:** 297

**View:** 642

*--368 Generally , it is unwise in drills involving several processes always to have
the addition example come first , then the subtraction examples , and so on . The
order in which examples of different processes come , should be mixed as well ...*

**Author**: American Association of School Administrators

**Publisher:**

**ISBN:** STANFORD:36105007936342

**Category:** Education

**Page:**

**View:** 749

*•36 = = ADDITION OF CIRCULATING DECIMALS . next figure in the lower line ,
or , what is the same in effect , Ex . 1 . ... 423 : reduce each to its equivalent vulgar
fraction , and then subtract , Operation . reducing the result to a circulating
decimal , if required . ... We first reduce the given there are figures in the period ,
set the remainder under the figures periodicals to common fractions ; added for
the ...*

**Author**: Popular educator

**Publisher:**

**ISBN:** OXFORD:600029140

**Category:**

**Page:**

**View:** 871