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Find the sum of all prime numbers between 50 and 80.

Find the sum of all prime numbers between 50 and 80. 50 और 80 के बीच की अभाज्य संख्याओं के […]

Find the largest four-digit number that is completely divisible by 39. चार अंकों की वह बड़ी से बड़ी संख्या ज्ञात

A bike covers 8 meters in one second. Find its speed in km/h. एक बाइक एक सेकंड में 8 मीटर

The length and width of a rectangular plot are 10.5 m and 8 m respectively. Find the total cost of

A cricketer scored 100 runs in his 11th test match. As a result, his batting average increased by 5. What

A bag contains coins of denominations 50 paise, 25 paise, and 10 paise, with a total value of ₹90. If

The purchase price of a washing machine is 40% less than the purchase price of a TV. If the price

The price of a scooter increases successively by 10%, 5%, and 15%. What is the total percentage increase in the

he LCM of two numbers is 4 times their HCF. The sum of the LCM and HCF is 125. If

The LCM of two numbers is 864 and their HCF is 144. If one of the numbers is 288, what

What is the smallest number which when divided by 16, 18, 20, and 25 leaves a remainder of 4 in

What is the smallest perfect square that is divisible by 6, 12, and 18? सबसे छोटा पूर्ण वर्ग, जो 6,

Two numbers are in the ratio 3 : 4. If their HCF is 5, what is their LCM? दो संख्याओं

When a number is divided by 136, the remainder is 36. If the same number is divided by 17, what

Find the value of \(3 \div[(8 – 5) \div \{(4 – 2) + (2 +\frac{8}{13})\}]\) \(3 \div[(8 – 5) \div