  # Using the list of numbers and their accompanying codes, can you decipher the last code and determine the number?

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Using the list of numbers and their accompanying codes, can you decipher the last code and determine the number on the last line?

``````            Number             Code
589                521
724                386
1346               9764
?                485
`````` posted Oct 6, 2017

The number is 625
The rule is the number digit + the code digit = 10
So for 589 the code is 521 (5+5=10, 8+2=10, 9+1=10)
for 724 the code is 386 (7+3=10,2+8=10,4+6=10)
for 1346 the code is 9764 (1+9=10,3+7=10.4+6=10,6+4=10)
for 485 the code is 625 (4+6=10,8+2=10,5+5=10)....
so, The number is 625 answer Oct 7, 2017
–1 vote

The number is 625
The rule is the number digit + the code digit = 10
So for 589 the code is 521 (5+5=10, 8+2=10, 9+1=10) answer Oct 6, 2017 by

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