Question

find the weight of 230 marbles if each marble weighs 10 1/2 grams.​

Answer 1

Hello mate..

$\huge ❃\underline \mathfrak \pink{solution : }❃$

Given:

• Number of marbles = 230.
• Weight of one marble = 10 ½ grams or 10.5 grams

TO FIND:

Weight of 230 marbles.

SOLUTION:

Weight of 230 marbles = No.of marbles × Weight of one marble.

⇒ 230 × 10.5

⇒ 2415.

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∴ Weight of 230 marbles = 2415 grams or 2 kg 415 grams or 2.415 kg.

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HOPE THIS HELPS YOU...