Question

Three fourth of 1kg 200g is ?

Answer 1

3/4×1200 gram

3×300

900 gram..

is the 3/4 th of 1kg 200 g.

Answer 2

1kg= 1000g
1000g+200g
1200g
1200g's three fourth
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$1200 \times \frac{3}{4} \\ \\ = 300 \times 3 \\ = 900grams$