Math, asked by ronakpardhi, 3 months ago

The weight of pen is 10 g. Find the weight of 30
boxes if each box contains 40 pens.​

Answers

Answered by UDGG
1

Answer:

12000g or 12kg

Step-by-step explanation:

weight of one pen = 10g

no. of boxes = 30

no. of pens in one box= 40

total weight of pens = 400g

in one box

therefore. total weight= 400×30

of 30 boxes = 12000g / 12kg

Answered by robotics11
0

Answer:

12 kgs

Step-by-step explanation:

Weight of 1 pen is =10 g

The weight of 40 pens are = 10*40=400g

The weight of one box is =400g

The weight of 30 boxes are= 400*30=12000g

12000g=12 kgs

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