Which expression represents another method of computing the product given below?6.15 * (-3.11)

The expression that represents another method of computing

Is

615/100 * (-311/100)

Step-by-step explanation:

Given the expression in decimal form, we can convert this to factional form and perform product operations as an alternative computational method

6.15 * (-3.11) = 19.13

In fraction 6.15 can be written as

615/100

In fraction - 3.11 can be written as

-311/100

Hence The product can also be expressed as fractions

615/100 * (-311/100)