Question
Select the correct combination of mathematical signs
that can sequentially replace the “@” sign and balance the following equation. 12@5@7@2@195@3Solution
12 × 5 + 7 - 2 = 195 ÷ 3 60 + 7 – 2 = 65 65= 65
Least number which when added to 9032 so that it is divisible by 76.
...The sum of two numbers is 30 while the difference between these two numbers is 6. What is 50% of the product of the two numbers?
If the sum of two numbers is 45, and their difference is 9, what are the two numbers?
Which of the following is a rational number?
Out of 3 √4, √2, 6 √3, 4 √5 which number is the biggest?
The ratio of two natural numbers 'u' and 'v' is 3:4, respectively. When 12 is added to 'u' and 8 is subtracted from 'v', the ratio of 'u' to 'v' becomes...
The sum of the digits of a two-digit number is 11. When the digits are reversed, the new number is 27 more than the original number. Find the original n...
Find the sum of the digits of the biggest three-digit number that gives a remainder of 4 when divided by 7, 10 and 8.
The number '24138p' is divisible by 6 but not by 5. Determine the result of (p + 11).
Find the unit digit of the expression: 1! + 4! + 6! + 9! + 25!.
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