Ratio and Proportion Tricks | Ratio and Proportion Concept in Hindi #3 | Maths by Ankit sir

Ratio and Proportion Tricks | Ratio and Proportion Concept in Hindi #3 | Maths by Ankit sir
anupat samanupat kaise nikalte hain
ratio and proportion in hindi
ratio and proportion best tricks
anupat samanupat
In this video Ankit sir discuss Ratio and Proportion topic of arithmetic which is most useful for any Competitive exams. this class contained concepts and questions which is basic to advance level. So, Dear learners you should watch this video to do strong your Ratio and Proportion topic. This video is specially dedicated for SSC GD 2021.
A ratio is a comparison of two quantities. A proportion is an equality of two ratios.
We use ratios to make comparisons between two things. When we express ratios in words, we use the word "to" -- we say "the ratio of something to something else" -- for example, the ratio of squares to triangles in the illustration below. Ratios can be written in several different ways.
A proportion is simply a statement that two ratios are equal. It can be written in two ways: as two equal fractions a/b = c/d; or using a colon, a:b = c:d. The following proportion is read as "twenty is to twenty-five as four is to five."
In problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. To find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.
Here, 20 and 5 are the extremes, and 25 and 4 are the means. Since the cross products are both equal to one hundred, we know that these ratios are equal and that this is a true proportion.
Previous class Ratio and Proportion Concept in Hindi #2
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00:00 Intro
2:48 If 12/21 : x = 15 : 3/7 then the value of x is
4:23 The value of the question mark in 1/144: ? : : 108: 27, is-
6:22 If 182 is divided into four parts in the ratio 3 : 5 : 4 : 1,
13:24 If ₹ 672 is divided in the ratio 5 : 3,
14:49 The ratio of two numbers is 3 : 2 and their sum is 30.
15:15 When ₹ 1400 is divided between Suman and Mohan
16:05 If ₹1000 is divided among A and B in 3:2,
16:28 The ratio of two numbers is 8 : 5. If the larger number
20:41 The ratio of the number of boys and the number
25:14 The ratio of two amounts of a money is 8:9.
26:42 The ratio of the number of males, females and children
29:31 ₹ 2430 is divided among A, B and C in such a way
33:46 If the product of two positive numbers is 1575
36:12 A sum of money is divided among A, B and C
40:00 A sum of money is divided among Suman, Aman and Gagan
45:31 Divide 27 into two parts in such a way that 5 times
52:06 The ratio of the rupees of A and B is 4 : 5
56:04 The monthly incomes of x and y are in the ratio 4 : 3
1:02:42 Monthly income of A and B are in the ratio 8 : 5,

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[lifeline]

आप जेसे गुरु एस दुनिया में हम लोगो के लिए बागवान है आपको मेरा कोटि कोटि नमन🙏🙏

[laxmansinghshekhawat]

Sir I am a serving soldier of Indian army nd right now preparing for RAS . Thnxx sir aap bhoot ache se padhate ho ..Thnxx alot

[future_foji]

*अपने ही हाथों में मुकद्दर है
*उतना ही चमकोगे जितना तराशोगे खुदको* 👑🎂🌎📚📚

[monikajawariya]

कमजोर तब रुकते हैं तो वह थक जाते और विजेता तक रुकते हैं जब वह जीत🙏🙏🙏🙏👍👍👍👍

[himanshushakya]

उम्र थका नहीं सकती
ठोकरे गिरा नहीं सकती
अगर
ज़िद हो जीतने की
तो
परिस्थितयां भी हरा नहीं
सकती
Motivation
Himanshu

[jeetramchoudhary]

Aap jesa teacher nhi dekha, mja aa gya sir

[jaisanidev.]

Sir aapki jitni tarif kru utni km h aapse pdhne k bad kisi bhi book k questions kr skte h aasani se . Thanks 👍👍

[praveshpathak]

गुरु जी हम आप जैसे टीचर पाकर धन्य हो गए मैथ में जो हमारी पकड़ आज है सर वह आपकी वजह से ही

[ashishbopulkar]

सर की क्लास मे डायलॉग्स बाजी 49:47, सर ne दिया जवाब, , ,

[salonisah]

Blessed to have such teacher...u made maths so easy TQ soo much sir 🙏
Love from uttarakhand ❤️🙏🙏

[hemantsunani]

Sir aapka teaching bahut achha hai yah session YouTube per regular kijiye please aap se bahut ummid hai 🙏🙏🙏🙏🙏🙏

[AmanThakur-osiv]

Sir you are greatest teacher in the world 🥰😍😘

[sscaspirants]

Best video lecture for maths you can get on YouTube by ankit sir. Love you sir ji 🥰

[AmitPatel-dilg]

आपकी प्रशंसा के लिए मेरे पास शब्द कम है, आपको मेरा कोटि-कोटि प्रणाम🙏🙏🙏🙏🙏🙏🙏💐💐💐💐💐💐💐

[shobhitrajput]

Thnx sir v.v.v.helpfull ma apki class ka bara ma apni class ma sabko btati hu thnx sir

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[pks]

Sir mene ap ka course bhi purches kar rakha h but m math apki ofline class hi krta hu ap bhut acha padhty h or boare bhi nhi hone dete apke charno m mera sadar namaskar sir २ sal s try kar rha hu ho nhi pa rha h last attempt h to sari jaan laga rakhi h sir.

[abhijeetsingh]

Sir
Es chapter ka question lagane me bahut maza aa raha hai 😀😀
Thanks sir
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[vivekkumarsinha]

Sir aap itna mast padhate ho mai maths ki dar se 11 th class m bio le liya tha aur mujhe abb maths subject se love ho gya h jo maths mera bahut bada dushman tha vo aaj bahut aacha dost bn gya h itna maja aane laga h ki kya btau sir

[bharattyagi]

if u want to get energy then i think u should watch the video of ankit bhati sir wow all vidoes r energetic mind blowing