Gr 5 End of Module 2 Review

Exponets

100

10^{3 =} 

1,000

200

Write as an exponent: 10x10x10x10

10⁴

300

800 / 10^{2  =} 

8

400

5 x 10³  

5,000

500

10x10x10x10x10 = 

100,000

Order of Operations

100

12 x (5 + 25)

360

200

(62 - 12) x 11 = 

550

300

24 x (20+5) = 

600

400

15 x 7 + 3 - 8 =

100

500

45 thirty-eights

1,710

Multiplication!

100

34 x 21 = 

714

200

434 x 12 = 

5,208

300

547 x 64 =

35,008

400

467 x 65 = 

30,355

500

485 x 321 = 

155,685

Division!!

100

704 / 46

15  r.14

200

614 / 15 = 

40 r 14

300

249.6 / 52 =

4.8

400

30.09 / 59 =

0.51

500

2.8 / 16 =

0.175

End of Mod 2 Review

100

The rectangular field at East Elementary School has an area of 9296 sq ft. The length of the field measures 83 ft. What is the width of the field?

112 feet

200

The following two problems have the same quotient and remainder. Create and solve another division problem with the same quotient.

82 / 12 = 6 r 10

448 / 73 = 6 r 10

answers will vary

300

Express the missing divisor using an exponent:

8.1 / ______ = 0.00081

10⁴

400

92,524 /  _______ = 925.24

10²

500

Estimate the quotient by rounding the expression:

473 / 62 

expressions will vary