Question

how many of multiples of 5 lie between 30 and 300

is the answer 54 is right or wrong if it is wrong please explain ​

Answer 1

Answer:

$\huge{\underline{\underline{\boxed{\boxed{\mathfrak{\pink {Hi}}}}}}}$

Step-by-step explanation:

Given multiple of 9 between 10 & 300

First number

a=18

and common difference = 9.

Total number between 10 & 300 = 300 - remainder of (9300)

Last term = 300-3 =297

Given sequences is 18,27,......297.

Total multiple of 9 between 10 & 300.

297=18+(n-1)9

297-18+9=9n

9n=297-9=288

[n=32]

Answer 2

Answer:

54 is wrong

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