10. Give four examples to show that a number which is divisible by 10 is also divisible by 2
and 5.
Answers
Answer:
Divisibility − A number m is said to be divisible by another number n
if n divides m completely without leaving a remainder.
Divisibility Rule for 2
If a number ends in a 0, 2, 4, 6 or 8, it is divisible by 2.
All even numbers, by definition, are divisible by 2.
Some examples of numbers divisible by 2 are as follows.
24, 18, 68, 108, 184, 1020.
Divisibility Rule for 5
If a number ends in either a 0 or 5, it is divisible by 5.
Some examples of numbers divisible by 5 are
15, 35, 75, 125, 505, 1000.
Divisibility Rule for 10
If a number ends in a 0, it is divisible by 10.
Also if a number is divisible by both 2 and 5, it is divisible by 10.
Some examples of numbers divisible by 10.
20, 50, 90, 110, 170, 1200.
Step-by-step explanation:
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