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s2008m [1.1K]
3 years ago
6

Which of the following numbers is 90 divisible by? 2,3,4,5,6,9,10

Mathematics
2 answers:
Mrac [35]3 years ago
8 0

Answer:

2,3,5,6,9,10

Step-by-step explanation:

To do this, we can look at how each value divides into 90. If it produces a whole number, they will be consider to be divisible

90/2=45\\\\90/3=30\\\\90/4=22.5\\\\90/5=18\\\\90/6=15\\\\90/9=10\\\\90/10=9

This means 4 is the only value that is not divisible into 90

sveta [45]3 years ago
5 0

<u>Answer:</u>

2, 3, 5, 6, 9, 10

<u>Step-by-step explanation:</u>

We are to determine which numbers is 90 divisible by:

2,3,4,5,6,9,10

For this, we can use the divisibility rule which helps us find out whether a number is exactly divisible by other numbers (i.e. there is no remainder left).

<u>Divisible by 2:</u>

90 is divisible by 2 since it ends with a 0.

<u>Divisible by 3:</u>

90 is divisible by 3 because 90 is a multiple pf 3.

<u>Divisible by 4:</u>

90 is not divisible by 4 because the last two digits are not a multiple of 4

or the last two digits are not 00.

<u>Divisible by 5:</u>

90 is divisible by 5 since it ends with a 0.

<u>Divisible by 6:</u>

90 is divisible by 6 because it is divisible by 3.

<u>Divisible by 9:</u>

90 is divisible by 9 because it is a multiple of 9.

<u>Divisible by 10:</u>

90 is divisible by 10 since the last digit is 0.

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