When multiplying a single-digit even number by 6, the number in the unit’s place of

To simplify the addition of big numbers, expand the numbers based on their place values.

To divide numbers ending in zero by numbers ending in zero, remove the same number

To multiply numbers ending in zero, first, exclude the zeros from the numbers. Then, multiply

To double a large number easily, break the number down with each digit representing its

To divide an even number by 4, reduce the number to half twice. Remember, this

To divide a number by 5, first, double the number. The resultant number has to

To multiply a number ending in 5 by an even number, double the number that

To multiply an even number by 25, reduce the number to half twice and add

To divide a number that ends in zeroes by another number that ends in zeroes,