In this task you will be given a list of lists, of numbers. For every inner list, you should multiply every number in that list and put the results in your answer. The output should be a list of numbers with the same length as the number of the lists in the input list.
[[41, -17, -10], [43, 37], [-1, 42, 15], [-48, -19, 33, 10, -28], [29, -38, -10], [37, -17, -20], [-5, 15, -23], [-13, 15, -16, -26], [22, 37, 37], [-46, -20]]