18% मेथनॉल वाले मिश्रण को b% मेथनॉल वाले दूसरे मिश्रण के साथ 4:5 के अनुपात में मिलाया जाता है। यदि अंतिम मिश्रण में मेथनॉल का प्रतिशत 16% है, तो b का मान क्या है?

Which of the following events is considered a major turning point that fueled Indian nationalism during British rule due to its brutal nature and widespread condemnation?

Which of the following events is considered the first major peasant uprising against the British in India?