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v -16 w
-2 x y
5 z -9
If the sum of the numbers in each row column, diagonal are same then find the value of (Y+Z)
Read Solution (Total 5)
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- first number the box in the order 8 1 6
3 5 7
4 9 2
now, 1 is -16
2 is -9
3 is -2
4 is 5
clearly,the difference b/w each number is 7(-16+7=-9,-9+7=-2,etc)
now getting the unknown numbers 5 is 5+7=12,6 is 12+7=19,7 is 19+7=26,8 is 26+7=33,9 is 33+7=40
req sol. is y+z=26+40=66 - 12 years agoHelpfull: Yes(14) No(3)
- Final numbers will be
33 (-16) 19
(-2) 12 26
5 40 (-9)
Y+Z= 26+40=66 - 12 years agoHelpfull: Yes(5) No(1)
v -16 w
-2 x y
5 z -9
will be
-3..-16... 19
-2...12...-10
5...4.....-9
so Y= -10
Z= 4
Y+Z= -6
- 12 years agoHelpfull: Yes(3) No(7)
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- 12 years agoHelpfull: Yes(1) No(7)
- its 48
solve the equations and get the answer - 12 years agoHelpfull: Yes(0) No(5)
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