3rd Grade Multiplication
3rd Grade Math
3rd Grade Fractions
3rd Grade Mental Math
3rd Grade Math Mystery
100

10 x 58=

580

100

What is 273 rounded to the nearest 100?

300

100

Compare 2/4  and  1/6.  Which is bigger?

2/4

100

20 x 20

400

100

What is the answer to a multiplication problem called?

Product

200

900 x 9=

8100

200

Bob drove 459 miles to his house then he drove 899 miles to the store. How many miles did he drive in all?

1,358 miles

200

Add the fractions

1/10+ 1/10

 2/10

200

200 x 2 =

400

200

What is the perimeter of a square that has a side of 26 cm?

104

300

10 x 10

100

300

4 hours is how many minutes?

240 minutes

300

James ate 3 pieces of pie.  The pie had 10 slices.  What fraction is leftover?

7/10

300

120 + 120 + 20 + 20 + 1=

281

300

Howard arrived to work at the factory at 5:50 a.m. Howard stayed on the factory for 5 hrs. and 10 minutes.  What time did Howard leave the factory?

11:00 am

400

20 x 6 =

120

400

Which is larger 13,699 or 13,652?

13,699

400

Gerald ate 4 out of 8 cookies before he read his book, and ate another 2 afterward. What fraction did he eat?

6/8

400

4 times 30

120

400

What is 903 -258?

645

500

50 X 9

450

500

How do you expand  657,382?

600,000 + 50,000 +7,000 + 300 +80 +2

500

What fraction is equal to 1/2?

2/4  3/6  4/8  5/10

500

100 x 80

8000

500

What is the area of a rectangle with the width of 30 cm and the length of 4 cm?

120 square cm