Estimate: 5 x 75 =
Solve: 5 x 75 =
Estimate: 4 x 352
Solve: 4 x 352
Using expanded form, choose the correct work for this problem: 3 x 258 =
Solve: 3 x 258 =
Solve: There are 5 times as many rocks as fossils in the display. If the total number of fossils is 7, how many rocks are there?
How many more rocks are there than fossils?
Estimate: 3,342 x 7 =
Solve: 3,342 x 7 =