Question

what are eight different ways to get the sum of twenty by only using four numbers using only positive numbers.

Answer 1

1. (2,4,6,8)
Can you use a number only once? Like (2,2,6,10)?

Answer 2

only two of them can have the same number

Answer 3

So another could be (12, 2, 2, 4)?

Answer 4

Do you have to use 4 numbers or just at most?

Answer 5

at most

Answer 6

ah okay! sweet. give me a sec

Answer 7

(16, 4)
(12, 8)
(10, 6, 4)
(18, 2)

Answer 8

1. 4,6,10
2. 2,8,10
3. 4,16
4.2,18
5. 6,12
6. 2,6,12
7. and 4,8,8

Answer 9

^^ for 5, 6 + 12 is 18. So you could add 2 in there.

Answer 10

oh yeah haha I was working too fast! Glad you caught that

Answer 11

Your dog is really cutee :)

Answer 12

thank u