# - + - +- =30 use only numbers 1,3,5,7,9,11,13,15, you can use a number twice also

2
by mishraakcoach

• Brainly User
2015-02-24T13:33:23+05:30
SINCE U TOLD U CAN REPEAT THE NUMBER THEN THE ANSWER MUST BE 3! +11 +11 + 1 +1 = 30 ; ie 3! means 3 factorial= 3*2*1 =6 Answer should be 3!+11+11+1+1=30.

or
u can also do this 3! means 3 factorial= 3*2*1 =6
ans
3!+11+1+3+9
plz mark as best
An odd number of odd numbers cannot sum to an even number.
nooo
wat is ur problem i dint understand plz askm properly
2015-02-24T13:34:18+05:30

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Odd numbers don't add up to give you an even number.
It is possible only in case of factorial.

3!+1+3+13+7=30

3!+3!+3!+3!+3!=30

11+1+3+15+0=30

:)
:)
But I have given only three vacant places
then it is not possible.no odd numbers add up to even
An odd number of odd numbers cannot sum to an even number.