Q. If the length of a rectangle is doubled and the breadth is halved, find the percentage change in the area.

यदि एक आयत की लंबाई दोगुनी और चौड़ाई आधी कर दी जाए, तो क्षेत्रफल में प्रतिशत परिवर्तन ज्ञात कीजिए।

0% change
0% परिवर्तन

25% increase
25% की बढ़ोतरी

50% decrease
50% की कमी

100% increase
100% वृद्धि

Explanation will be available soon. Please stay tuned.

व्याख्या जल्द ही उपलब्ध होगी। कृपया बने रहें।

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