Multiplication
General Math
Fractions
Mental Math
Math Mystery
100

10 x 45=

450

100

What is 273 rounded to the nearest 100?

300

100

Compare 2/4  and  2/6.  Which is bigger?

2/4

100

10 x 13=

130

100

What is the perimeter of a rectangle with a length of  14cm and a width of 7cm?

42cm

200

900 x 7=

6,300

200

Kate drove 859 miles to her house then she drove 639 miles to the store. How many miles did she drive in all?

1,498 miles

200

Add the fractions

7/10+ 2/10

 9/10

200

225 x 2 =

450

200

What is the perimeter of a square that has a side of 22 cm?

88cm

300

13 X 8=

104

300

5 hours is how many minutes?

300 minutes

300

Max ate 5 pieces of pie.  The pie had 12 slices.  What fraction is leftover?

7/12

300

130 + 130 + 30 + 30 + 1=

321

300

How many total grams are in a bag of oranges that weighs 5kg and 30 grams?

5,030 grams

400

27 x 6 =

162

400

Which is larger 12,629 or 12,926?

12,926

400

Sam ate 4 out of 10 cookies before he read his book, and ate another 3 afterward. What fraction did he eat?

7/10

400

4 times 25

100

400

How many kilograms are there in 6000 grams?

6kg

500

55 X 9

495

500

How do you expand  9,989?

9,000 + 900 +80 +9

500

What fraction is equal to 1/3?

multiple answers include

2/6  4/12  8/24  

500

125 X 3=

375

500

What is the area of a rectangle with the width of 16 cm and the length of 4 cm?

64cm2

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