0
15 + 15 + 15 = 45
Another way is to say
3 x 15 = 45 ( Because there are three lots of fifteen added together.
A third way is
15
15
+15
Add the units column ; 5 + 5 + 5 = 10 + 5 = 15
Place the '5' in the units column and carry into the 'tens column' '1' (from the fifteen).
Hence
15
15
+15
XXX 5 Carry '1' in to the tens column.
Hence in the 'tens ' column ; 1 + 1 + 1 + 1(the carry '1') = 4
Hence the full answer is
15
15
+15
=45 As before. !!
lenpollock
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15 plus 15 plus 15 equals?
45
What is 12 plus 15 plus 63 plus 12 plus 24 plus 34 plus 23 plus 15?
12 + 15 + 63 + 12 + 24 + 34 + 23 + 15 = 198
13 plus 15 plus 17 plus 13 plus 15 plus 17 plus 13 plus 15 plus 17 plus 13 plus 15 plus 17 plus 13 plus 15 plus 17 plus 13 plus 15 plus 17?
The answer is 270. Simply add up all of the numbers arithmetically like you would for two plus two. To make sure the answer is correct, check your work using a calculator.
What is 55 plus 34 plus 31 plus 27 plus 21 plus 21 plus 20 plus 17 plus 15 plus 15?
55 + 34 + 31 + 27 + 21 + 21 + 20 + 17 + 15 + 15 = 256
5 plus 9 plus 11 plus 12 plus 13 plus 15 plus 15 plus 22 plus 60?
162
What 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15 equals to?
It equals 285
How much is 15 plus 15 plus 15 plus 15 plus 15 plus 15?
15 x 6 or the long way is 90
Which expression models the phrase 15 greater than a number n plus 15 15 plus n n-15 plus n?
n plus 15.n plus 15.n plus 15.n plus 15.
15 plus 15 plus 15 equals?
45
What is 12 plus 15 plus 63 plus 12 plus 24 plus 34 plus 23 plus 15?
12 + 15 + 63 + 12 + 24 + 34 + 23 + 15 = 198
What is 15 plus 15 plus 1855686 plus 6464?
1862180
What is 15 plus 15 plus 32 plus 20?
82
What is 15 plus 10 plus 15 plus 2?
42
What is 16 plus 15?
16 + 15 = 31
What is 15 plus 15 plus 15 plus 15 plus 15 plus 15 plus 15?
We cannot find out the y and x intercept for the equation 3x plus 5y equals -15 by a single equation . But , we can try a hit and trial method for the same . when x =0 y =-3. when y=0 x=-5.
13 plus 15 plus 17 plus 13 plus 15 plus 17 plus 13 plus 15 plus 17 plus 13 plus 15 plus 17 plus 13 plus 15 plus 17 plus 13 plus 15 plus 17?
The answer is 270. Simply add up all of the numbers arithmetically like you would for two plus two. To make sure the answer is correct, check your work using a calculator.
What is 55 plus 34 plus 31 plus 27 plus 21 plus 21 plus 20 plus 17 plus 15 plus 15?
55 + 34 + 31 + 27 + 21 + 21 + 20 + 17 + 15 + 15 = 256
