Question
Penelope had 147 walnuts. She used 16 walnuts to decorate a cake. After decorating 6 identical cakes, she had enough walnuts to decorate another 3 more such cakes. How many walnuts had Penelope left after decorating all the cakes?
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Penelope had 147 walnuts. She used 16 walnuts to decorate a cake. After decorating 6 identical cakes, she had enough walnuts to decorate another 3 more such cakes. How many walnuts had Penelope left after decorating all the cakes?