3/5 किलोच्या पॅकेटचा अर्धा भाग वापरला जातो; कोणते वजन वापरले जाते?
A3/10 किलो
B1/5 किलो
C3/7 किलो
D2/5 किलो
Answer & Solution
Correct answer: A. 3/10 किलो
वापरलेले वजन 1/2 × 3/5 = 3/10 kg आहे.
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