Divisibility Rule of 790

The divisibility rule for 790 is a method to find out if a number is divisible by 790 without using the division method. Check whether 3160 is divisible by 790 with the divisibility rule.

Step 1: Divide the number by 10 and check the remainder is 0. Here in 3160, the remainder is 0 when divided by 10. 

Step 2: Divide the result by 79, i.e., 316. If the division results in an integer, then the number is divisible by 790.

Step 3: As it is shown that 316 divided by 79 gives an integer, therefore, the number is divisible by 790. If the division does not result in an integer, then the number is not divisible by 790.

 

Learning the divisibility rule will help kids to master division. Let’s learn a few tips and tricks for the divisibility rule of 790.

Memorize the factors of 790:

Know that 790 = 10 × 79. Check divisibility by 10 first (if the number ends in 0), then check divisibility by 79.

Use a calculator for large numbers:

For large numbers, breaking them into smaller parts and using a calculator for division can help ensure accuracy.

Verify with actual division:

Students can use the division method as a way to verify and cross-check their results. This will help them verify their work and also learn.
 

• Divisibility Rule: A set of guidelines to determine if one number is divisible by another without performing full division.

• Factors: Numbers that divide another number completely without leaving a remainder. For example, factors of 790 are 1, 2, 5, 10, 79, 158, 395, and 790.

• Integer: A whole number that can be positive, negative, or zero.

•  Remainder: The amount left over when a number cannot be divided evenly by another number.

• Division: The process of determining how many times one number is contained within another.