grade 5 math stuff

mixed to improper

100

what is 3 1/2 in improper form

7/2

200

what is 2 2/3 in improper form

8/3

300

what is 4 3/5 in improper form

23/5

400

what is 5 6/7 in improper form

41/7

500

what is 7 7/8 in improper form

63/8

improper to mixed

100

24/5                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       

4 4/5                               

200

24/4

6

300

73/8

9 1/8

400

26/7

3 5/7

500

98/4 (answer simplified)

24 1/2

multiplying decimals exponents

100

5.5 x 10 to the 4th power?

55,000

200

.65 x 10³?

650

300

2.25 x 10²?

225

400

45.5 x 10^{1 ?}

455

500

57.359 x 10 ⁵?

5,735,900

dividing decimals exponents

100

3.56 divided by 10¹ ?

.356

200

657.37 divided by 10⁴

.065737

300

689.4 divided by 10³

.6894

400

900.divided by 10²

9

500

356. divided by 10⁶

.000356

mixed multiplication

100

3 4/5 x 2 2/4 (simplified)     

 what is 9 1/2

200

6 1/3 x 7 1/2 (simplified) 

what is 47 1/2

300

2 4/6 x 4 (simplify answer)

10 2/3

400

4 3/4 x 3 1/3 (simplified)

15 5/6

500

3 1/6 x 4 2/4 ( simplified)

14 1/4