Math, asked by rahulJr13579, 11 months ago

3 alarm clocks rings at intervals of 4,12,20 minutes if they ring together after how much time will next they ring together

Answers

Answered by opsaini28kota

2

Answer:After 60 minutes

Step-by-step explanation:

Ring together again=LCM if 12,4,20

=60 minutes after

Previous Question

Next Question

Similar questions

Social Sciences, 5 months ago

I have decided something I will always copy bios.... XD (from armies) 1st prey = Bobo31 Only armies answer ...

Accountancy, 5 months ago

X लिमिटेड की अधिकृत पूँजी ₹ 10,00,000 है जो ₹50 वाले 20,000 समता अंशों में विभक्त है। इसमें से 50% अंश जनता को निर्गमित किये गये। इन पर ₹5 आवेदन पर; ₹ 10 आबंटन पर;15 शिवलाल हायर सेकण्डरी बहीखाता : कक्षा XII प्रथम याचना पर और शेष द्वितीय एवं अन्तिम याचना पर देय थीं। सभी राशियाँ यथासमय पर प्राप्त हो गयीं। X लिमिटेड की पुस्तकों में जर्नल के लेखे कीजिए। उत्तर-जर्नल का योग₹ 10,00,000] he authorised...

Geography, 5 months ago

What are the features of central Highlands...

Math, 11 months ago

if the straight line passing through the points 2, 3 and 4, 5 makes an angle theta with the x-axis then find tan theta ...

Math, 11 months ago

A Survey Shows the ages of 10 teachers of a school as 32,41,26,54,33,38,40,59,43,29.What is the age of youngest teacher?

English, 1 year ago

ruchi says “i am busy” Convert it to indirect speech...

Physics, 1 year ago

Express 15 m S - 1 in km h - 1...

Math, 1 year ago

find the area of a quadrilateral with diagonal 13m and offset 7m and 3m {please help,}...