Least Common Multiple (lcm) Questions and Answers

0 votes

7 answers

In a certain commercial bank customers may withdraw cash through either of the tellers at the counter. On average the teller takes 3 minutes while another teller takes 5 minutes to serve the customer at the same time. Find the shortest time it takes to serve 200 customers.

asked Dec 14, 2022 in Mathematics Form 1 by 0757591XXX

0 votes

6 answers

Three bells rings at an interval of 35and 42 minutes respectively if they last rung at 12:00 when will they ring next

asked Apr 6, 2022 in Mathematics Form 1 by rayrhoe

0 votes

3 answers

Find the least number such that the remainder is 31 when divided by 32 and the remainder is 23 when divided by 24.

asked Mar 7, 2022 in Mathematics Form 1 by hihi

0 votes

1 answer

Find the LCM of the following sets of numbers. Leave your answer as power of prime factor (a) 28,63,100

asked Nov 23, 2021 in Mathematics Form 1 by Dickenswisdom

0 votes

1 answer

if three numbers is 36,54 and another number have a G.C.D of 6 and L. C. m of 216 find other

asked Jul 24, 2021 in Mathematics Form 1 by Najj

0 votes

0 answers

What is the LCM of 2a+2b and 2a-2b

asked Jul 19, 2021 in Mathematics Form 1 by definedkido

0 votes

5 answers

A number m is such that when it is divided by 30, 36 and 45,the remainder is always 7. Find the smallest possible value of m.

asked Jun 29, 2021 in Mathematics Form 1 by Majay

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