Question

What is the divisibility test ​

Answer 1

Answer:

A divisibility test is a short way of determining whether a given integer is divisible by a fixed divisor without performing the division,

Step-by-step explanation:

for ex: is 48 divisible by 2 or not?

rather than dividing we can check if the last digit is even or not and 8 is even and this is divisibility test for 2. there is divisibilty test for every number

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