Mathematics — Science & Mathematics

The deficiency of Vitamin A causes?

There are 5 red shoes and 4 white shoes. If one draws, randomly, one shoe then what is the probability of getting a whi…

If two typists can type two pages in five minutes, how many typists will it take to type twenty pages in ten minutes?

The velocity of wind is related to?

Blood pressure in human by controlled by?

Virus in computers relates to?

Ram is 8; his performance on a series of tasks is equivalent to that of the average 10-year-old. His intelligence quoti…

LCM of 27, 63 and 72 is?

A sum of Rs. 5000 earned a simple interest of Rs. 300 in 2 years. The rate of interest is?

Ram weighs 25 kg more than Shyam. Their combined weight is 325 kg. How much does Shyam weigh?

In 1997 a new oven cost ₹ 2,500. In 2000 the cost of that type of oven is ₹ 4,800. What is the percentage increase betw…

The ages of Manu and Bharat are in the ratio of 6:5 and the sum of their ages is 44 years. What will be the ratio of th…

The most abundant gas in the atmosphere is?

40% of the people of a certain area suffer from Diabetes, 25% suffer from Epilepsy and 10% suffer from both. What % of…

दूध और पानी के अनुपात 5:1, 2:1 और 3:1 वाले तीन मिश्रणों को 1:2:3 के अनुपात में मिलाया गया। परिणामी मिश्रण में दूध और पा…

निम्नलिखित में से कौन बर्ड फ्लू वायरस है, जिसे एवियन फ्लू वायरस भी कहा जाता है?

मोबाइल SIM में SIM का क्या अर्थ है?

निम्नलिखित में से कौन सा सांझ की आकाश में सबसे चमकीला खगोलीय पिंड है?

समुद्री हवा कब बहती है?

एक व्यक्ति ने ₹ 400 और ₹ 600 तीन वर्षों के लिए समान ब्याज दर पर साधारण ब्याज पर उधार दिए और केवल ₹ 90 ब्याज प्राप्त किय…