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Best Answer

45+90=135

This can be done in stages.

40+90+5

So 40+90 can be also written as 100+30

100+30=130

Then we add the 5

So

130+5=135

Therefore the answer is 135.

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Q: How do sum together 45 and 90?
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Related questions

What is 45 plus 45?

45 plus 45 is equal to 90. This is because addition is a basic arithmetic operation where two numbers are combined to find their total sum. In this case, adding 45 and 45 together results in a sum of 90.


What is the sum of all integers between 45 and 90?

The sum of all integers between 45 and 90 is 3105.


What are two angles that have the same measures have the sum of 90?

Two angles that have the same measure and sum up to 90 degrees are complementary angles. For example, if one angle measures 45 degrees, the other angle will also measure 45 degrees, and their sum will be 90 degrees.


What type of angle sum up to 90?

45 degrees and 45 degrees.


Can a triangle have sides 45 45 90?

No, the sum of the legs of a triangle have to be greater than the hypotenuse.


What two numbers added together equal 90?

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What two numbers equal 90?

Well, honey, if you want two numbers that add up to 90, you could go with 45 and 45. But if you're feeling a bit more adventurous, you could also try 30 and 60. It's not rocket science, just simple math, darling.


What is the sum of 45?

"Sum" usually implies that you add at least two numbers together; not just one. For completeness sake, you might thing of the "sum of a single number" as the number itself.


What does 90 plus 90 equal?

90 plus 90 equals 180. When adding two numbers together, you are combining their values to find the total sum. In this case, adding 90 and 90 results in a sum of 180, which is calculated by adding the two numbers together.


What happens when acute angles are bisected?

you get two angles that are the sum of the original angle but, when added, are the total. (45+45=90)


What three numbers added together come to the sum of 27 45 and 48?

"sum" means adding together. 27+45+48 = 120 so does 26+44+50 = 120


What is the 3rd angle in a triangle if 1 side is 45 and the other is 90?

The sum of the angles in a (planar) triangle always equals 180° 180° - 90° - 45° = 45°But on a sphere it depends on how big the triangles is...