Question

a cuboidal block of dimensions 20cm into 16cm into 12cm weighs 12 kg find the weight of block of same metal of size 10 into 8cm into.8 cm​

Answer 1

Answer:

84

20+16+13+12+10+8+8 (84)

Answer 2

Volume of the first solid

=20×16×12= 3840 cm³

Volume Of the 2nd solid

=10×8×8 = 640 cm³

If, 3840 cm³=6 kg

Then, 640 cm³=(6/3840)×640=1 kg

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