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 685.
The divisibility rule for 685 is a method by which we can find out if a number is divisible by 685 or not without using the division method. Check whether 1370 is divisible by 685 with the divisibility rule.
Step 1: Divide the number into two parts: the last three digits and the remaining digits. Here, 370 is the last three digits and 1 is the remaining value.
Step 2: Check if the number formed by the last three digits (370) is divisible by 685. If not, the entire number is not divisible by 685.
Step 3: Since 370 is not divisible by 685, 1370 is not divisible by 685.
Learning the divisibility rule will help kids master division. Let’s learn a few tips and tricks for the divisibility rule of 685.
The divisibility rule of 685 helps us to quickly check if the given number is divisible by 685, but common mistakes like calculation errors lead to incorrect conclusions. Here we will understand some common mistakes that will help you to avoid errors.
Is 1370 divisible by 685?
Yes, 1370 is divisible by 685.
To check if 1370 is divisible by 685, apply the following steps:
1) Divide 1370 by 685.
2) The result is 2, which is a whole number.
3) Therefore, 1370 is divisible by 685 (685 x 2 = 1370).
Check the divisibility rule of 685 for 2055.
Yes, 2055 is divisible by 685.
For checking the divisibility rule of 685 for 2055:
1) Divide 2055 by 685.
2) The result is 3, which is a whole number.
3) Therefore, 2055 is divisible by 685 (685 x 3 = 2055).
Is -685 divisible by 685?
Yes, -685 is divisible by 685.
To check if -685 is divisible by 685, remove the negative sign and check:
1) Divide 685 by 685.
2) The result is 1, which is a whole number.
3) Therefore, -685 is divisible by 685 (685 x -1 = -685).
Can 1234 be divisible by 685 following the divisibility rule?
No, 1234 isn't divisible by 685.
To check if 1234 is divisible by 685, follow these steps:
1) Divide 1234 by 685.
2) The result is approximately 1.8, which is not a whole number.
3) Therefore, 1234 is not divisible by 685.
Check the divisibility rule of 685 for 3425.
Yes, 3425 is divisible by 685.
To check the divisibility rule of 685 for 3425, follow these steps:
1) Divide 3425 by 685.
2) The result is 5, which is a whole number.
3) Therefore, 3425 is divisible by 685 (685 x 5 = 3425).
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.