Class 5 th Mathematics
Fraction
Fraction
In this module we will learn about
equivalent fractions
take a look at this
या मॉड्यूलमध्ये आपण समकक्ष अपूर्णांकांबद्दल जाणून घेऊ
it is divided into three equal parts two
of which are
shaded
the fatal part represents the fraction
2x3 doesn't it now let's define a
similar rectangular box into six equal
parts
भाग सहा समान भाग पूर्ण आकार प्राप्त
get a shape full of the six equal parts
of this rectangle
the shaded part represent the fraction
four by six right let us
now compare the
two rectangular bars by placing them one
below the other
can
You serve anything in common between
the two rectangular area represented by the fraction 2
by 3 in the
first rectangular bar is the
same as the area represented by the
fractions 4 by 6 in the second
rectangular bar
so the fractions two by three and four
आयताकृती पट्टी म्हणून दोन आणि तीन वरून दोन अपूर्णांक
by six represent the same region don't
they
or we can see 2 by 3 is equal to 4 by 6
we can
define equivalent fractions as
fractions referring to the
s
Same part समान भाग संदर्भित अपूर्णांक
now we will see how we can find
आता आपण पाहू की कोणत्याही भागाची समतुल्य अपूर्णांक कशी मिळतील
equivalent fractions of any section
we have already seen
the two by three
and four by six are equivalent fractions
four by six can be written as
2 into 2
by 3 into 2
so to obtain 4x6 from 2x3
we multiply
the numerator and the denominator by the
same number two
now let us see how we get two by three
त्याच क्रमांकाची संख्या आता आपण तीन ते दोन कसे मिळवू ते पाहू
as an equivalent fraction of four by six
two by three can also be written as
four
divided by two by six divided by two
so to obtain
two by three from four by
six we divide the numerator and the
denominator by the same number two
त्याच क्रमांकाचे दोन करून भाजक
we can find equivalent fractions of a
अपूर्णांकाचे समान भाग दोन प्रकारे शोधू शकतो
fraction in two ways
either by multiplying
एकतर गुणाकार करून
or by dividing the numerator and the
किंवा अंक आणि भाजक समान संख्येने विभाजित करुन
denominator by the same number
using this method we can find an
या पद्धतीचा वापर करून आपल्याला असंतुलित अपूर्णांकांची असंख्य संख्या सापडेल
infinite number of equivalent fractions
for any given fracture
let us try and find two equivalent
fractions of each of these functions
t
three by five and forty two by seventy
first let us take the fraction three by five
प्रथम आपण तीन ते पाच घेऊ
you can observe the cumulative 3 and the
denominator file do not have any common
factor between them
त्यांच्या दरम्यान घटक म्हणून आम्ही त्यांना समान द्वारे विभाजित करू शकत नाही
so we cannot divide them by the same
whole number
संपूर्ण संख्या म्हणून येथे आपण त्यास गुणाकार करतो
so here we multiply them by the same
number
संख्या आणि अंक गुणाकार करू
let us multiply the numerator and the
denominator of the fraction three by
तीन ते पाच बाय दोनचा अंश
five by two
we obtained clicked by 10
आम्ही 10 मिक क्लिक करून प्राप्त केले, तर आपण अंक आणि गुणाकार करूया
let us multiply the numerator and
the denominator of the fraction three by
अपूर्णांक तीन ते पाच बाय तीनचा भाजक
five by three
we obtained 9 by 15
आम्ही 9 बाय 15 प्राप्त केले जेणेकरुन 3x5 च्या समकक्ष भाग इतके आहेत
so to equivalent fractions of 3x5 are
fixed by 10 and 9 by 15
15 आणि 10 द्वारे 9 निश्चित केले
अशाप्रकारे आपल्याला तीन बाय पाचच्या समान संख्येचे अंश सापडतील
equivalent fractions of three by five
next let us take the other faction 42 by
70 since 42 and 70 have common
factors -
7 and 14
7 आणि 14, 42 चे समकक्ष अंश शोधण्याचा प्रयत्न करा
try to find an equivalent fraction of 42
by 70 by dividing its numerator and
denominator by any of these numbers
here we choose to divide the numerator
and the denominator by the same number
येथे आपण संख्या आणि भाजक समान संख्येने विभाजित करणे निवडले आहे
instead of multiplying as in this case
त्याऐवजी गुणाकारांमध्ये विभाजित करण्यासाठी या प्रकरणात गुणाकार करण्याऐवजी
to divide them to multiply
let's divide the numerator 42 and the
denominator 70 by 2
we get 21 by 35
to get the other equivalent function
divide the numerator and the denominator
अंक आणि भाजक यांचे सात भाग करा
by seven
अंक आणि भाजक यांचे सात भाग करा
we get six by ten so the two equivalent
fractions of 42 by 70 are 21 by 35 and 6
by 10
Rohan rocks for buy ten of a kilometer
and for whom walk to buy five of a
kilometer equity
किलोमीटर इक्विटी
without finding the actual distance
lked by each of them can you see
whether they walk the same distance yes
we can say that Rohan and ohon walk the
same distance if the fraction 4 by 10
and 2 by 5 are equivalent
we can easily find out by
cross-multiplication
आम्ही सहजपणे गुणाकाराने शोधू शकतो
on multiplying 10 by 2 we obtain 20
on multiplying four by five
we obtained 20 so we can say that the
fraction 2 by 5 and 4 by 10 are
equivalent
समतुल्य आणि
and
Rogen and saw him walk the same distance
two fractions are said to be equivalent
च्या अंशांचे उत्पादन असल्यास दोन अपूर्णांक समतुल्य असे म्हणतात
if the product of the numerator of the
च्या अंशांचे उत्पादन असल्यास दोन अपूर्णांक समतुल्य असे म्हणतात
first fraction and the denominator of
प्रथम अपूर्णांक आणि दुसर्या अपूर्णशाचा भाजक समान आहे
the second fraction is equal to the
प्रथम अपूर्णांक आणि दुसर्या अपूर्णशाचा भाजक समान आहे
product of the numerator of the second
दुसर्या अपूर्णांकाच्या अंक आणि त्याचे भाजक
fraction and the denominator of the
दुसर्या अपूर्णांकाच्या अंक आणि त्याचे भाजक
first function
for example 6 by 7 and 5 by 6 are not
equivalent
on cross multiplication
we can see that
the cross product 6 into 6 that is 36
and settle into 5 that is 35
equal to each other
Fraction picked by seven and five by six
are not equivalent Fraction
आपली प्रतिक्रिया व सूचना