Multiply 2 digits by
2 digit
Powers of 10
Estimate by rounding
Multiply 3 digits by 1 digit
Solving Word Problems
100

25 x 13


325

100

12 x 104


120,000

100

368 x 4 =


400 X 4 = 1,600

100

741 X 3 =

2,223

100

Morgan makes $10 per hour babysitting.  If she babysits for 17 hours in October, how much money will she make?


17 x 10 = $170

200

34 x 38


1,292

200

102 x 39


3,900

200

517 x 10 =


500 X 10 = 5,000

200

416 X 6 =

2,496

200

Balloons come in packs of 12.  If the student council blows up all of the balloons in 18 packs for the Fall Ball, how many balloons did they blow up?


12 x 18 = 216 balloons

300

65 x 46


2,990

300

20 x 1,000


20,000

300

423 x 30 =


400 X 30 = 12,000

300

587 X 3 =

1,761

300

A banana contains 105 calories. Last week, Brendan and Lea ate a total of 14 bananas. How many calories does this represent?




105 X 14 = 1,470 calories

400

78 x 59


4,602

400

10X 95

95,000

400

77 X 412 =

80 X 400 = 32,000

400

164 X 5 =

820

400

At a warehouse, 127 delivery trucks were loaded with 48 packages on each truck.

Estimate the total number of packages on the trucks. Write an equation to model your work. 

Hint:Round to the nearest tens


50 x 130 = 6,500

500

87 x 94


8,178

500

At the movies, popcorn costs $8.  If 104 containers of popcorn are sold each month, how much are the monthly popcorn sales?


$8 x 10,000 = $80,000

500

928 X 89 =

900 X 90 = 81,000


500

478 X 2 =

956

500

If Gianna's family spend $985 per month on their rent, how much money do they spend on rent in a year?


 985 X 12  = $11,820