what is the easiest way to find whether a number is divisible by 7 or not?

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what is the easiest way to find whether a number is divisible by 7 or not?

2006-10-03 09:10:05 · 4 answers · asked by lakshman5613 1 in Education & Reference ➔ Primary & Secondary Education

4 answers

Divide the number by 7 and if you get a whole number for an answer (no fractions at the end), it's divisible by 7. It's good practice to try it out. Better to learn by doing than trying to find a chart that you can memorize.

2006-10-03 09:16:39 · answer #1 · answered by guyotgirl 3 · 0⤊ 0⤋

Any number that when divided by 7 equals a whole number. Good Luck! :)

2006-10-03 16:13:05 · answer #2 · answered by tysavage2001 6 · 0⤊ 0⤋

divide it and see if it comes out whole?

2006-10-03 16:17:44 · answer #3 · answered by Jaycie 3 · 0⤊ 0⤋

use a calculator

2006-10-03 16:13:03 · answer #4 · answered by jacemo 6 · 1⤊ 0⤋