This PDF consists of 16 pages with single-digit multiplication worksheets to practice multiplication facts. The sheets consist of horizontal and vertical numbers for overall practice. Good luck!
Keep in mind that children need basic review to grasp new and advanced concepts related to the topic. Time conversion is impossible to learn without remembering basic units of time. This resource can also be used as an assessment/review session with kids to evaluate how much kids know about the concept. It is also a great resource to introduce time conversion. Happy math!