Question

a box of medicine tablets contain 100000 tablets each weighing 15 mg .what is the total weight of tablets in grams and kilogram​

Answer 1

Answer:

1 mg =1000gm

& 1 kg=1000gm

No. of tablets=2,00,000

weight of 1 tablet=20mg

Total wt. of the tablets = no. of tablets

∗

wt. of 1 tablet

=2,00,000

∗

20/1000 grams

=4000 grams

=4 kilograms.

Answer 2

Answer:

SIMPLY MULTIPLY

100000× 15= 1500000 MILLIGRAM OF TABLET.

THEN TO CONVERT INTO GRAM:

DIVIDE IT BY 1000

$\frac{1500000}{1000}$

or 1500 grams of tablet

TO CONVERT TO KILOGRAM,

DIVIDE IT BY 1000000

$\frac{1500000}{1000000}$

or 1.5 kg