Which Indian cricketer is known as "Brown Bradman"?

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Where is Happy Valley racecourse?

The stage name or pseudonym of which early 20th century performer means "eye of the day" in Indonesian dialect?

The UK general election in May 2010 produced a hung parliament. When was the previous time that happened?

When is Emancipation Day observed in much of Canada, and in the parts of the Caribbean in which there were..............

The Richtersveld Cultural and Botanical Landscape, a UNESCO World Heritage Site, is mainly what type of land?

Where did Steve Jobs, CEO, Apple Inc., unveil the first iPhone?

What was the profession of Hamlet in the play of the same name by William Shakespeare?

When were taxes on income first established as a permanent federal feature in the USA?

A number consists of 3 digits whose sum is 10. The middle digit is equal to the difference of the other two and the number will be increased by 99 if its digits are reversed. What is the square of the number?

172225

xyz- is the number and we have: x+y+z=10 ---->(1) y=z-x ---->(2) 100x+10y+z+99=100z+10y+x ---->(3) xyz^2=?

(3) => 99z-99x=99 => z-x=1 => z=x+1 (2) => y=z-x=x+1-x=1 (1) => x+y+z=x+1+(x+1)=10 => x=4 => z=5 xyz=415 xyz^2=415^2=172225

514 is the number

5+1+4 = 10 5-1 =4 514 - 415 = 99

I'm thinking of a number.

What is the number?

The year 1978 is such that the sum of the first two digits and the latter two digits is equal to the middle two digits, i.e. 19 + 78 = 97. What is the next year (after 1978) for which this is true?

The sum of the digits of a three digit number is 12. If the hundreds digit is 3 times the tens digit and the tens digit is 1/2 the units digit, what is the tens digit of the number?