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Maths Puzzle
Numerical Ability
4,200=30x
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book Other Question
how do i mulitply the following base 7 numbers?
366x34? I know 6x4=24 base 10 or 33 base 7
but what do i dot with the second 6x4+3=28. How do it get 28 base 10 to base 7
t
write each number as a product of prime numbers a) 720