Quickly finding the quintuple of -85

To quickly find the quintuple of -85, you multiply -85 by 5. This operation means you are taking the original number -85 and increasing it fivefold. Multiplying by 5 is the same as adding -85 to itself five times, which simplifies the calculation and gives the total amount in just one step. When you calculate -425 by multiplying -85 by 5, you receive the quintuple of -85. This approach is efficient and applies to any number you choose for -85. For example, if -85 were 7, then 7 multiplied by 5 would give -425 as 35. This method allows you to quickly find five times any number using simple multiplication.