Jenny has 12 marbles.
1/4 of these 12 marbles are large.
The rest of these 12 marbles are sma...
Mathematics, 10.02.2021 17:40 ChocCole
Jenny has 12 marbles.
1/4 of these 12 marbles are large.
The rest of these 12 marbles are small.
Each large marble has a weight of 70 grams.
Each small marble has a weight of 50 grams.
Work out the total weight of the 12 marbles.
Answers: 3
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