Multiplying by 3 Digits
112 X 13
What is 1456
23 X 21
What is 483
9.8 X 102
What is 980.0
Each extension cord is 33 feet long. What is the total length of 36 extension cords?
What is 1,188
The number of people killed in 1815, from Mount Tambora in Indonesia was 10,000. The number of people killed in Mount Etna's Eruption in Sicily was 2 times that amount.
20,000
445 X 26
What is 11,570
46 X 53
What is 2438?
45.000 X 103
What is 45000.0
Alicia bought 47 packages of paper towels. There were 19 rolls in each package. How many rolls of paper towels did Alicia buy?
What is 893
ELA
American Author Stephen King has sold more than 350 million books. Agatha Christie holds the Guinness world record, selling over 2 billion books. How many more books did Christie sell than King?
2,000,000,000-350,000,000 = 1,650,000,000
looking back: you could have done 2000-350=650
963 X 86
What is 82,818
99 X 56
What is 5544
0.31720 X 102
What is 31.720
There are 91 polka dots on each dress. How many polka dots are there on 80 dresses?
What is 7,280
Domesticate/SS
The average human can pull 100 lbs. on wheels. A horse can pull 25 times that amount. How much can a horse pull?
100 x 25 = 2,500
This is where the term horse power comes from.
387 X 24
What is 9288
5,472 X 63
What is 344,736
0.670 X 105
What is 67000.0
A cookie factory produced 642 packages of cookies. There were 76 cookies in each package. How many cookies did the factory produce in all?
What is 48,792
Technology/S.S.
The first cell phone was created in 1973 by Motorola. It is currently the year 2020. How many years ago was the first cell phone created?
2020- 1973 = 47 years ago
496 X 178
What is 88,288
76 X 95
What is 7,220
4.3900 X 106
What is 4390000.0
A hospital ordered 498 boxes of cotton swabs. There were 162 cotton swabs in each box. How many cotton swabs did the hospital order in all?
What is 80,676
Charlie D'Amelio has 98,300,000 followers on Tik Tok. Mrs. Garton has 2 followers. How many more followers does Charlie have than Mrs. Garton?
98,300,000 - 2 = 98,299,998