India Languages, asked by rahulsalooni01, 9 months ago

7. An electronic device makes a beep after ev-
ery 60 seconds. Another device makes a beep
after every 62 seconds. They beeped together
at 10.00 a.m. The next time when they would
beep together at the earliest one is :
(a) 10.30 a.m. (b) 10.31 a.m.
(c) 10.59 a.m. (d) 11.00 a.m.

Answers

Answered by goldy95586

Answer:

An electronic device makes a beep after every 60 sec. Another device makes a beep after every 62 sec. They beeped together at 10 a.m. The time(in min) after which they will next make a beep together at the earliest is. LCM of 60 and 62 will give the time at which both devices beep at same after 10.

Answered by nainakosliagmailcom

Explanation:

i m busy for some days due to periodic test.....

Previous Question

Next Question

Similar questions

Math, 4 months ago

The median of the observations 18, 13, 12, 13, 19, 7, 82 is 18 7 13 82 12...

Hindi, 4 months ago

Panuto: Sumulat ng isang pagsasalaysay sa mga tagpo na naglalarawan sa panloob at panlabas na anyo ni Kardo Dalisay. Salungguhitan ang mga salita o parirala na simbolo ng kanyang larawang pisikal, larawang panloob, at larawan ayon sa reaksyon ng ibang tauhan. Gayahin ang pormat na nasa ibaba at gawin ito sa sagutang papel.

English, 4 months ago

DO IF YOU CAN : The culture of nuclear families is in fashion. Parents are often heard complaining about the difficulties in bringing up children these days. Too much of freedom in demand, too much independence; over night parties; excessive extravagance, splurging pocket money; no time for studies and family all this is a common cry of such families. Aren’t parents, themselves, responsible...