4th Grade Multiplication
4th Grade Math
4th Grade Fractions
4th Grade Mental Math
4th Grade Math Mystery
100

10 x 58=

580

100

What is 4, 567,273 rounded to the nearest hundred thousand?

4,600,000

100

1/4 + 2/4=

3/4

100

10 x 10=

100

100

What is the answer to a multiplication problem called?

Product

200

92 x 9=

828

200

Bob has 72 trading cards. Greg has 8 times as many. How many trading cards does Greg have?

576 trading cards

200

Change to an improper fraction.

2 1/8

17/8

200

200 x 2 =

400

200

5 ft is how many inches? Hint: 12 inches = 1 foot

60 inches

300

13 X 85=

1,105

300

4 hours is how many minutes?

240 minutes

300

Change to a mixed number.

26/3

8 2/3

300

120 + 120 + 20 + 20 + 1=

281

300

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

11:00 am

400

25 x 64 =

1,600

400

What is the area of a rectangle that is 25 cm long and 15 centimeters wide?

375 cm

400

Gerald ate 1 1/2 onions before he read his book, and ate another 2 1/2 onions afterward. How many onions did he eat?

4 onions

400

4 times 15

60

400

What is 71,003 - 43,658?

27,345

500

552 x 24= 

13,248

500

How do you write 657,382 in words?

six hundred fifty-seven thousand, three hundred eighty-two

500

5 4/8 + 4 5/8 =

10  1/8

500

4 x 6 + (5 x 4 )

44

500

What are all the factors of 40?

1,2,4,5,8,10,20,40

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