Raj was given 3 4 of a cake and he ate 3 4 of that part of the cake. how much of the whole cake did he eat? a) 3 8 b) 2 3 c) 9 16 d) he ate the whole cake.

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^

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