Quickly finding the quintuple of -71

To quickly find the quintuple of -71, you multiply -71 by 5. This operation means you are taking the original number -71 and increasing it fivefold. Multiplying by 5 is the same as adding -71 to itself five times, which simplifies the calculation and gives the total amount in just one step. When you calculate -355 by multiplying -71 by 5, you receive the quintuple of -71. This approach is efficient and applies to any number you choose for -71. For example, if -71 were 7, then 7 multiplied by 5 would give -355 as 35. This method allows you to quickly find five times any number using simple multiplication.