tony uses 12 , 1 , 4 , 7 to make a new number
he can use brackets , - ,x,÷ and plus as often as he wishes
he cannot use the numbers more than once
he cannot use powers
he cannot put numbers together eg. 147
what is the biggest number he can make
please show me how he can make that number
Answers
Answered by
5
Zach and I don't have any answers sorry
Answered by
13
Answer:420
Step-by-step explanation:
(12 times 7) times (1+4)
84 times 5
=420
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