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7 X 200
1,400
Estimate the product.
132 X 5
About 500
3 X 47
141
4 X 429
1,716
5,406 X 2
10,812
4 X 90
360
Estimate the product.
677 X 5
About 3,500
5 X 34
170
5 X 276
1,380
6,228 X 4
24,912
8,000 X 5
40,000
1,389 X 2
Round to the 100's = About 2,800
77 X 4
308
888 X 8
7,104
1,357 X 9
12,213
5 lucky fans were chosen to win the grand prize of $500 at the Phillies game last weekend. How much money did the Phillies give away in total?
$2,500
There are 389 houses in the town of West Grove. The average family size in this area is 6. Using this information, about how many people live in West Grove?
About 2,400 people
There were 82 Girl Scouts that came to camp last summer. On arts and crafts day, each scout made 5 keychains to hand out as they delivered cookies that winter. How many total keychains did the Girl Scouts make?
410 keychains
The new Chromebook was just released for sale at Best Buy. 1 Chromebook costs $687. Mark comes along and buys 3 Chromebooks for his children. How much money did Mark spend?
$2,061
Our state has 4 soccer stadiums that seat 9,950 people each. How many people do the stadiums seat altogether?
39,800 people
There were 10 dogs at the dog park. 10 more people showed up with 3 dogs each. How many dogs are at the dog park now?
40 dogs
In the month of October, there were 4,610 patients admitted to the Jennersville hospital. Find out about how many patients will be admitted in 9 months.
Rounded to the nearest 1,000 = about 45,000
Rounded to the nearest 100 = about 41,400
Walmart is having a sale on pencils. In 1 box, there are 98 pencils. How many pencils are in 7 boxes?
686 pencils
Jeff goes grocery shopping once a week and spends $230 each time. After 9 weeks, how much money will he spend on groceries?
$2,070
Catherine, a fashion designer, uses 3,540 sparkling gemstones to create an extravagant ball gown. How many gemstones will she need to make 6 of the same gowns?
21,240 gemstones