Which Indian cricketer is known as "Brown Bradman"?
What, the largest of its type at the time, was destroyed by fire at Alexandria in the first century BC?
What decided the International Olympic Committee to hold the Tokyo 2020 Summer Olympics a year later, in 2021?
Where is the vast and deep depression known as Hellas Basin?
Which Roman emperor was nicknamed "Little Greek"?
What does Monarch Initiative focus on?
18th century French adventuress Marie du Barry was mistress to Louis XV from 1769 until banished to the country.........
Brian Lara is associated with which sport?
In 1856, who invented the process whereby 5 tons of steel could be made in 30 minutes instead of in 50lb................
Does DL Transmit power matters in Peak Throughput of eNB?
13 x 13 = 169 and 31 x 31 = 961. Can you find other numbers which give answers in reverse order when they are reversed and multiplied by themselves?
11×11 = 121 it's reverse order is also correct.
12×12 = 144 and it's reverse is 21×21 = 441
13 x 13 = 169 and 31 x 31 = 961.
Can you find other numbers which give answers in reverse order when they are reversed and multiplied by themselves?
What is the number if it divides exactly by 13 and when you write its digits in reverse order you make a square number. (You get a square number when you multiply a number by itself - 64 is square because it is 8 times 8)
23 x 64 gives the same answer as 46 x 32 (everything written in reverse order) can you find other pairs of two digit numbers with different digits that work like this?
The square of 13 is 169.
Take the last digit of the square, 9, and place it in the middle, making 196.
This is the square of 14, the next number above 13.
What are the next numbers which also have this property?
Forgot Your Password?
2018 © Queryhome