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In Physics / High School | 2025-07-03

A cardboard box weighs 0.045 kg. What will be the weight of 9 such boxes?

Asked by yeomans7447

Answer (2)

The total weight of 9 cardboard boxes, each weighing 0.045 kg, is 0.405 kg. This is calculated by multiplying 0.045 kg by 9. Therefore, 0.045 × 9 = 0.405 kg .
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Answered by Anonymous | 2025-07-04

To find the total weight of 9 such boxes, we need to multiply the weight of one box by the number of boxes.

The weight of one box is given as 0.045 kg.

We need the weight of 9 boxes, so we calculate:
0.045 kg × 9 = 0.405 kg


Therefore, the total weight of 9 cardboard boxes is 0.405 kg.

Answered by ElijahBenjaminCarter | 2025-07-06

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