How to find the smallest 3 digit number divisible by 7?
Answers
Answered by
4
Answer:
105
Step-by-step explanation:
let us assume that 100 is the smallest 3 digit number that divides 7
on putting it in the formulae An = A +(n-10)D
we get
100 = 7 + nD -D
100 = 7 +7n -7 since D = 7
therefore n = 100/7 = 14.28 since n cant be a decimal value we have to round it nearest greater whole number
on rounding it to whole we get n = 15
on substituting it in formulae we get
An = A+(n-1)D
= 7 +(15 -1 )7
=7 + 14 *7
= 7 +98
=105
therefore 105 is the smallest 3 digit number divisible by 7
Anonymous:
And you think you can give right answers being illiterate
hello i am studying class 10
you gave the wrong answer and now you call me a illiterate
you are a literated but uniintelliegent person
Bro first build your english vocabulary then only you will know the difference between the meaning intelligent and unintelligent
you called my answer to be plagiaristic but remember that i anwered the question that you did not get through and i think you are jealous on me.
I wished I could but u can't make others jealous bcoz you yourself can't stop being jealous of others kiddo
Stop it or else I will badly troll you illiterate
abe kya thum soch the ho ki thum ek bada mahaan ho. nahi thum tho sirph ek bevkooph ladka hai jo logon se sirph time pass ke liye ladtha rahtha hai
you think you can troll me. I Know who i am and i am not going to fell when some idiotic buffoon calls me an illitrate
Answered by
1
Answer:
hi guys
Step-by-step explanation:
Answer is 105 give me 20 points
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