0
I'm not sure what you are asking. Sums represent either an increase of one quantity by another quantity, or a combination of two quantities. Two of anything is a pair. Did you mean to ask, "What are sums of pairs?" One common use of a pair in mathematics is an ordered pair, such as (2,3). This can represent a coordinate in a graph, or it can represent a vector. If pairs represent a vector, you add the components, so (2,3) + (40,50) = (42, 53).
Still curious? Ask our experts.
Chat with our AI personalities
Jordan
Ezra
RossAdd your answer:
Earn +20 pts
How do you do sums?
The answer will depend on what kind of sums.
How many multiplication sums are there for 80?
The pairs of positive integer factors of 80 are: 1 x 80 = 80 2 x 40 = 80 4 x 20 = 80 5 x 16 = 80 8 x 10 = 80 Since multiplication sums are commutative, the reverses of the sums also hold true. For example, such that 8 x 10 = 80, also 10 x 8 = 80, and so on.
How many combinations are there to make the number 80?
Infinitely many. Start with sums of two numbers: 0 + 80, 1+79, 2 + 78 etc then 0.1 + 79.9, 0.2 + 79.8, 0.3 + 79.7 etc then 0.001 + 79.99, 0.02 + 79.98 etc and so on. Then you can have sums of 3 numbers. and of 4 numbers, etc You can also have irrational numbers in any of these sums.. To increase the number of options you can include negative numbers or subtractions: 81 - 1, 82 - 2, etc and so on with decimal fractions and irrationals in pairs, triplets, quartets, etc. And throw in multiples. An infinite number of pairs, triplets etc.
What are all the sums that make 24?
all the sums are 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,and 24
How many degrees are in the sum of an interior and an exterior angle of a regular hexagon?
Each pair of interior and exterior angle sums to 180 degrees. Since a hexagon has 6 such pairs, the sum is 6*180 = 1080 degrees.
