Last updated on May 26th, 2025
The divisibility rule is a way to determine whether a number is divisible by another number without using the division method. In real life, we can use the divisibility rule for quick math, dividing things evenly, and sorting things. In this topic, we will learn about the divisibility rule of 425.
The divisibility rule for 425 is a method by which we can find out if a number is divisible by 425 or not without using the division method. Check whether 425000 is divisible by 425 with the divisibility rule.
Step 1: First, check if the last three digits of the number form a number that is divisible by 25. Here, in 425000, the last three digits are 000, which is divisible by 25.
Step 2: Next, check if the number formed by all the digits except the last three is divisible by 17. In this case, the number is 425, which is divisible by 17 (since 17×25=425).
Step 3: If both conditions are satisfied, the number is divisible by 425.
Learning divisibility rules will help kids master division. Let’s learn a few tips and tricks for the divisibility rule of 425.
Memorize the multiples of 425 (425, 850, 1275, 1700, etc.) to quickly check divisibility. If both conditions of the rule are met, the number is divisible by 425.
If the result we get while checking divisibility conditions is negative, consider it as positive for checking the divisibility of a number.
For large numbers, break them down using the rule repeatedly until you confirm divisibility by 425.
Students can use the division method as a way to verify and cross-check their results. This will help them to verify and also learn.
The divisibility rule of 425 helps us quickly check if a given number is divisible by 425, but common mistakes like calculation errors lead to incorrect conclusions. Here we will understand some common mistakes and how to avoid them.
Is 850 divisible by 425?
Yes, 850 is divisible by 425.
To determine if 850 is divisible by 425, divide 850 by 425. The result is 2 with no remainder, confirming that 850 is divisible by 425.
Check the divisibility rule of 425 for 1275.
Yes, 1275 is divisible by 425.
To check if 1275 is divisible by 425, divide 1275 by 425. The result is 3 with no remainder, indicating that 1275 is divisible by 425.
Is 1700 divisible by 425?
Yes, 1700 is divisible by 425.
Divide 1700 by 425. The quotient is 4 with no remainder, showing that 1700 is divisible by 425.
Can 2125 be divisible by 425 following the divisibility rule?
Yes, 2125 is divisible by 425.
To see if 2125 is divisible by 425, divide 2125 by 425. The quotient is 5 with no remainder, meaning 2125 is divisible by 425.
Check the divisibility rule of 425 for 3000.
No, 3000 is not divisible by 425.
Divide 3000 by 425. The quotient is approximately 7.0588, which indicates that there is a remainder. Therefore, 3000 is not divisible by 425.
Hiralee Lalitkumar Makwana has almost two years of teaching experience. She is a number ninja as she loves numbers. Her interest in numbers can be seen in the way she cracks math puzzles and hidden patterns.
: She loves to read number jokes and games.