Break Apart Multiplication
40x32=
1,280
40X30=
1,200
Estimate 18x40=
800
Bags of dog food weigh 30 pounds. Pet-Store-Plus ordered 80 bags. How many pounds of dog food did they order in all?
30 x 80 = 2,400 pounds
The winter band concert is being set up at your school. On the right side, there are 8 rows and each row has 10 chairs. On the left side, there are 8 rows with 15 chairs in each row. How many chairs are set up in all?
There will be 200 chairs
set up at the concert.
30x52=
1,560
30x50=
1,500
Estimate 54X18=
1,000
Marcus purchased 20 videogames on sale. The regular price of the video games was $60 each. How much would it have cost him if he purchased the video games at regular price?
20 x 60 = $1,200
Mr. Carins is taking the boys’ basketball team out for burgers after the big game. There are 15 boys on the team and each boy orders a burger and an order of fries. Burgers cost $5 and fries are an extra dollar. How much change will Mr. Carins receive back if he pays the cashier $100? Answer the hidden question and then solve.
It will cost $90 to feed all 15 players.
20x42=
880
50x80=`
4,000
Estimate 98X52=
5,000
Alexia sends about 26 texts each day. About how many texts will she send during 3 months?
30 x 90 = 2,700 texts
Stephanie and Beth walked around the perimeter of their yard. The length of the yard is 40 feet and the width is 30 feet. How many feet did they travel if they walked around the perimeter 10 times?
140 x 10 = 1,400 feet
60x23=
1,380
20x50=
1,000
Estimate 26X91=
2,700
Your teacher uses about 14 packs of dry-erase markers each year. Each pack contains 11 markers. About how many markers are used each year?
15x10=1,500
Children’s tickets to the county fair cost $6 each. Mrs. Stevenson is taking her 4 children and 6 of their friends. If she pays with a $100 bill, how much change will she receive?
She will receive $40 back as change.
10x31=
310
90x90=
8,100
Estimate 149X375=
40,000
Brayden and Gavin were playing touch football against Cole and Freddy. Touchdowns were worth 7 points. Brayden and Gavin scored 7 touchdowns. Cole and Freddy's team scored 9 touchdowns. How many more points did Cole and Freddy have than Brayden and Gavin?
14 points
On Thursday the Meat King Market sold 210 pounds of ground beef. On Friday they sold twice that amount. On Saturday they only sold 130 pounds. How much more meat did they sell on Friday than Saturday?
290 pounds