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Posted by Anushka Jaiswal 4 years, 7 months ago (11254225)
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Adithya Dev A 4 years, 7 months ago (10643926)
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Posted by Vishwa Gurhar 4 years, 7 months ago (11253981)
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Sia ? 4 years, 7 months ago (6945213)
The total amount is given ₹30. First of all we will change ₹30 into paisa by using the fact that ₹1 is 100 paisa, so ₹30 is 3000 paisa.
So, the total amount is 3000 paisa which is available in form of 25 paise and 50 paisa coins.
Let’s consider the number of coins of 25 paisa be x and number of coins of 50 paisa be y in the bag.
So, the amount bag contain in term of x and y be,
25×x+50×y=25x+50y
The amount in the bag in paisa is 3000. So, we can say that,
25x+50y=3000
This can be further simplified by dividing 25 throughout so, we get
x+2y=120…(i)
In the 2nd line of the question it is written that the number of 25 paise coins is four times the number of 50 paise coins. So, we can write it as,
x=4y…(ii)
Now we will use the equation (ii) and substitute in equation (i) so, we get
<nobr aria-hidden="true">4y+2y=120⇒6y=120⇒y=1206=20</nobr>
Now as we know, y=20. So,
<nobr aria-hidden="true">x=4y⇒x=4(20)=80</nobr>
So, the number of 25 paise coins is 80 and the number of 50 paise coins is 20.
Note: Instead of forming two equations one can consider the number of 50 paise coins is x so, the number of 25 paise coins will be 4x.</div>
Posted by Adyasha Aruna Priyadarshini 4 years, 7 months ago (11253169)
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Posted by Gourank Rajak 4 years, 7 months ago (11207255)
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Sia ? 4 years, 7 months ago (6945213)
A factor tree is a diagram used to determine the prime factors of a natural number greater than one.
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Prachi Maurya 4 years, 7 months ago (11007880)
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Eksha Singh 4 years, 7 months ago (10138043)
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Posted by Dhruv And Naitik Parashar Bhai 4 years, 7 months ago (11251652)
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Sia ? 4 years, 7 months ago (6945213)
Cotton is picked up from the fields. The seeds are separated by combing. This process is known as ginning.
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Ginned cotton is compressed to form bales. These bales are sent to the spinning mills.
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The cotton bales are loosened and cleaned. This process is known as carding.
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The cotton fibres are then converted into rope-like loose strands. The strands are twisted to make yarns. This process is known as the spinning of cotton yarns.
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The yarns are then used to make fabrics by weaving and knitting.
Dhruv And Naitik Parashar Bhai 4 years, 6 months ago (11251652)
Alok Tripathi 4 years, 7 months ago (11242970)
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Posted by Dhruv And Naitik Parashar Bhai 4 years, 7 months ago (11251652)
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Sia ? 4 years, 7 months ago (6945213)
The gigabyte is a multiple of the unit byte for digital information. The prefix giga means 10⁹ in the International System of Units. Therefore, one gigabyte is one billion bytes. The unit symbol for the gigabyte is GB.
Posted by Aman Kumar 4 years, 7 months ago (9477623)
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Posted by Rekha Mundhara 4 years, 7 months ago (11163537)
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Sia ? 4 years, 7 months ago (6945213)
XYZ Public School, New Delhi.
NOTICE
19 July, 2020.
Workshop on the importance of mental health.
It is hereby informed that school is organising a workshop. The topic of the workshop is the importance of mental health.
The workshop is being organised for the students of class XI-XII. The workshop will be addressed by Dr ABC, an eminent mental health counsellor.
All the students are requested to take active participation in the workshop. Any student facing any issue can openly talk about the same.
Rachael,
President of the Wellness Cell,
XYZ Public School.
Posted by Rohan Rathi 4 years, 7 months ago (10519377)
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Aditya Nanda 4 years, 6 months ago (11250574)
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Sia ? 4 years, 7 months ago (6945213)
The accounting process involves recording, interpreting, classifying, analyzing, reporting and summarizing financial data. Bookkeeping is the process of recording financial transactions. Recording financial transactions is the first part of and the foundation of the accounting process.
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