1.

Using divisibility tests, determine which of the following numbers are divisible by 5(a) 438750 (b) 179015 (c) 125 (d) 639210 (e) 17852

Answer»

If a number is divisible by 5 its units digit be either ‘0’ or 5.

∴ a) 438750, b) 179015, c) 125 d) 639210 are divisible by 5.



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