30 रुपये प्रति किलोग्राम वाली चीनी को 40 रुपये प्रति किलोग्राम वाली चीनी के साथ किस अनुपात में मिलाया जाना चाहिए ताकि मिश्रण का मूल्य 37 रुपये प्रति किलोग्राम हो जाए?

Mahatma Gandhi's last fast unto death in 1948 was primarily against which of the following?

What was the primary meaning of 'Swaraj' as popularized by Mahatma Gandhi during India's independence movement?

What was one major impact of India’s independence on its economy?