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Let the required number be x. According to the question, ⇒ 12 7 +x= 15 −4 ⇒ x= 15 −4 − 12 7 L.C.M of 15 and 12 is 60 ⇒ x= 15×4 −4×4 − 12×5 7×5 ⇒ x= 60 −16 − 60 35 ⇒ x= 60 −16−35 ⇒ x= 60 −51 ∴ x= 20 −17 ∴ 20 −17 should be added to 12 7 to get 15 −4 .

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ANSWER

What is tongue function

Posted by Abhishek Majhi 2 years, 2 months ago

CBSE > Class 07 > Science

2 answers

Shayan Patel 2 years, 2 months ago

Tongue have tasted buds to tast the food. Tongue mix the saliva with the food during chewing in mouth (vocal cavity)* Tongue is resresponsible for swallowing the food in buccal cavity

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Prem Prakash 2 years, 2 months ago

Functions of tongue: * Tongue have tast buda to tast the food. * Tongue mix the saliva with the food durring chewing in mouth( buccal cavity ) * Tongue is responsible for swallowing the food in buccal cavity.

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7-5x=5-7x,find the value of x

Posted by Md Ashfaq 2 years, 2 months ago

CBSE > Class 07 > Mathematics

2 answers

Priya Kumari 2 years, 2 months ago

0Thank You

Ravinder Khatana 2 years, 2 months ago

5x+7x=5+7 12x=12 x=12/12 x=1

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ANSWER

Who was a first chief minister of india

Posted by Anshul Chandra 2 years, 2 months ago

CBSE > Class 07 > Regional Language

5 answers

Nandhini Rajan 1 year, 11 months ago

Rajendra prasath

2Thank You

Nivedita Jhala 2 years, 1 month ago

Narendra Modi

4Thank You

Sankrithi Thiyagarajan 7 months, 3 weeks ago

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6Thank You

Srinitha Gajula 2 years, 2 months ago

KCR

4Thank You

Rehan Pradhan 2 years, 2 months ago

Write yourself

4Thank You

ANSWER

Tooth decay is caused by--------

Posted by N Jyothi 2 years, 3 months ago

CBSE > Class 07 > Science

5 answers

Sarika Bamane 2 years, 2 months ago

By eating chocolates , sweets , sugar, candies, cakes etc

0Thank You

Somil Saw 2 years, 2 months ago

Due to consuming a large amount of sugar containing food such as chocolate,cake etc...

1Thank You

Prem Prakash 2 years, 2 months ago

Tooth decay is caused deu to eating too much sugar.

0Thank You

Ca.Bacche Shreekant 2 years, 2 months ago

Plaque

0Thank You

Kartik Thakur 2 years, 2 months ago

Chocolate

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manan is 140 cm tall and his sister rima is 2/5 times as tall as him .how tall is rima

Posted by Piyush Ingle 2 years, 3 months ago

CBSE > Class 07 > Mathematics

3 answers

Ankita Devi 2 years, 2 months ago

Jhsh

0Thank You

Kashika Kukreja 2 years, 2 months ago

56cm

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Niranjana S Nair 2 years, 2 months ago

56cm

2Thank You

ANSWER

What is an acid

Posted by Mani Rathore 2 years, 3 months ago

CBSE > Class 07 > Science

2 answers

Prem Prakash 2 years, 2 months ago

An acid is a chemical substances that react with other substances and form salts. Acids are sour in tast.

1Thank You

Askaran Mishra 2 years, 3 months ago

What is indicator

2Thank You

ANSWER

Kathputli

Posted by Raghvendra Singh 2 years, 3 months ago

CBSE > Class 07 > हिंदी

3 answers

Rahil Masih Masih 2 years, 1 month ago

Kathputli ch ma kawuya he batata hai Ki dusht vyakti kaun hai 🤗

0Thank You

Piyush Haldar 2 years, 2 months ago

natak main sabse budhiman kawuya lga kahe ke kawuye ne hi bachhi ki jaan bachai thi ..or baki chiz main bhi samajh dari dikhayi thi ... issiliye .. 🫵🏻

0Thank You

Suresh Khorewal 2 years, 2 months ago

Chapter 4 natak mein aapko sabse buddhiman Patra Kaun laga aur

3Thank You

ANSWER

28.5 +2

Posted by Nina Jv 1 year, 10 months ago

CBSE > Class 07 > Science