Multiply Multi-Digit Whole Numbers
Grade 5 - Math - Building Confidence

NameDate
Find the product: 45 x 15.
Use partial products to solve 53 x 24: what is the final product?
Which estimate is most reasonable for 72 x 25?
- 97
- 18000
- 2100
- 180
Why is 32 x 16 greater than 32 x 6?
- the product must stay the same
- multiplication ignores place value
- the first factor is smaller
- the second factor is larger by 10
A class packs 50 cards in each box. How many cards are in 26 boxes?
Find the product: 88 x 14.
Use partial products to solve 77 x 23: what is the final product?
Which estimate is most reasonable for 78 x 23?
- 179
- 1600
- 101
- 17940
Why is 41 x 27 greater than 41 x 17?
- multiplication ignores place value
- the product must stay the same
- the second factor is larger by 10
- the first factor is smaller
A class packs 35 cards in each box. How many cards are in 24 boxes?