Rounding and Place Value
Which is Greater?
Add or Subtract
Multiply or Divide
Mystery Category
100
Round to the nearest tenth 52.897 3.843 12.961
52.9 3.8 13.0
100
4.3 or 4.40
4.40
100
9.1 + 2.4
11.5
100
3 x 6.21
18.63
100
6.7 divided by 0.3
22.33
200
Round to the nearest one, or whole number. 23.687 121.001 17.345
24 121 17
200
70.02 or 70.2?
70.2
200
1.981 - 0.682
1.299
200
426 divided by 3 Write the remainder as a fraction in simplest form.
142 (no fraction or remainder)
200
Aubrey had 3.5 pounds of ground beef to split up for tacos. She made 25 tacos. How much ground beef did she put into each taco?
0.14 pounds each
300
Round to the nearest hundredth: 93.009 13.078 70.232
What is 93.01 13.08 70.23
300
Which is greater? 11.101 or 11.0101
11.101
300
6.608 + 9.44
16.048
300
7.14 x 5.23
37.3422
300
When calculating with decimals, after you show your work, what can you do to make sure your answer is correct?
What is check it with a CALCULATOR!!!!
400
Miss Stroda bought the following things at the grocery store. By rounding to the nearest dollar, estimate how much money will she need to buy all the items. Milk $2.79 Cereal $3.99 Bananas $2.49 Bread $4.39 Ice Cream $5.29
$18 or $19
400
Put in order from LEAST to GREATEST 9.09, 9.9, 9.009, 9
9, 9.009, 9.09, 9.9
400
4.86 - 2.9
1.96
400
524 divided by 16 Write remainder as a fraction in simplest form.
32 and 3/4
400
How do you move the decimal point when adding or subtracting decimals?
Line it up and drop it straight down into your answer.
500
Name the place value between the tenths and the thousandths spot.
What is hundredths?
500
Put in order from LEAST to GREATEST 0.88, 0.8, 0.842, 0.884
0.8, 0.842, 0.88, 0.884
500
Brooklyn had a water bottle that contained 16.9 ounces of water. She drank 8.75 ounces of the water. How many ounces were left?
8.15 ounces
500
13.53 divided by 3
4.51
500
When multiplying decimals, what should you do to the decimal point when you put it in your answer?
What is use loopies and move it over. However many total times it moves in the top, move it in the answer.