Mathematics, 02.02.2021 18:30 ashleymstep15

10 Jenny has 12 marbles.
1
of these 12 marbles are large.
4
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: 2

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10 Jenny has 12 marbles.
1
of these 12 marbles are large.
4
The rest of the...