Rounding/Estimating
What is 346 rounded to its largest place value?
300
Solve using the Distributive Property.
12 x 5 = 5 x (______ + ______)
12 x 5 = ( ____ x 5) + ( ____ x 5)
12 x 5 = ________ + ________
12 x 5 = ___________
60
Use partial products to solve.
98
x 6
588
Use the area model to solve 4 x 78.
312
Callie is packing boxes of books. She packed 45 boxes, and each box has 6 books. How many books did Callie pack?
270
What is 4,980 rounded to its largest place value?
5,000
Solve using the Distributive Property.
38 x 4 = 4 x (______ + ______)
38 x 4 = ( ____ x 4) + ( ____ x 4)
38 x 4 = ________ + ________
38 x 4 = ___________
152
Use partial products to solve.
77
x 9
693
Use the area model to solve 65 x 4.
260
Cameron is planning a party. He bought 55 bags of chips, and each bag has 18 chips in it. How many chips does Cameron have in total?
990
Round and solve: 267 x 3
300 x 3 = 900
Use the Distributive Property to solve this equation: 96 x 6
576
Use partial products to solve.
136
x 6
816
Use the area model to solve 49 x 47.
2,303
A restaurant is selling tacos for $2. The restaurant manager expected to sell 215 tacos in one day. Choose the best estimate for how much money the restaurant manager can expect to bring in on taco dinners in one day?
$400
Round and solve: 598 x 7
600 x 7 = 4,200
Use the Distributive Property to solve this equation: 67 x 9
603
Use partial products to solve.
918
x 4
3,672
Use the area model to solve 6 x 985.
5,910
Henry buys building supplies for his shop. A box of nails costs $6 and a sheet of plywood costs $11. What is the total cost of 15 boxes of nails and 18 sheets of plywood? Show your work.
Round and solve: 9,462 x 10
9,000 x 10 = 90,000
Use the Distributive Property to solve this equation: 88 x 8
704
Use partial products to solve.
855
x 72
61,560
Use the area model to solve 576 x 37.
21,312
Mr. Jindra buys building supplies for his shop. A box of nails costs $45. His total budget is $760. How much money will he have left if he buys 15 boxes of nails?
$85