Chemistry, 31.01.2021 08:50 vlactawhalm29

What is the sum of 2 + 0.42 + O 4 ones, 2 tenths, 2 hundred
O 4 ones, 2 tens, 2 hundreds
O 2 ones and 6 tenths

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What is the sum of 2 + 0.42 + O 4 ones, 2 tenths, 2 hundred
O 4 ones, 2 tens, 2 hundreds