Multiplying ones, tens and hundreds
80 x 4
320
124 x 2
248
241 x 3
723
A builder uses 750 bricks to build a fireplace. He wants to build 5 fireplaces. How many bricks does he need?
3,750 books
A baker made 320 cookies in one week. He made 35 fewer muffins than cookies. He made 5x as many brownies as muffins. How many brownies did he make?
1,425 brownies
700 x 5
3,500
623 x 2
1,246
4 x 501
2,004
A farm stand sold 115 peaches last week. This week it sold 5 times as many as last week. How many peaches did it sell in the two weeks?
690 peaches
He has $503 left.
500 x 4
2,000
5 x 428
2,140
706 x 4
2,824
A craft store sells wooden beads in bags of 230. How many beads are in 2 bags?
460 beads
There are 275 biscuits in one box. Tyler bought 4 boxes of biscuits and fed 18 to his dog. How many dog biscuits does he have left?
1,082 biscuits
3 tens x 3
9 tens / 90
1,950
2 x 955
1,910
A deck of cards has 52 cards. How many cards are in 4 decks of cards?
208 cards
There are 3 large crates with 50 oranges in each. There are 3 small crates with 35 oranges in each. How many oranges are there in all?
255 oranges
7 tens x 4
28 tens
175 x 4
700
2,835 x 3
8,505
Each student in the class will be given 4 sheets of paper. If there are 24 students in the class, how many sheets of paper are needed?
96 sheets of paper
A store received 4 crates of grape juice one week and 3 crates of grape juice the next week. Each crate has 75 bottles of grape juice. How many bottles of grape juice did the store receive in 2 weeks?