Eureka Module 1

Place Value/Powers of 10

100

10⁴ in standard form

10,000

200

10x10x10 in exponent form

10³

300

1,000 x1,000 in exponent form

10⁶

400

10¹ x 10⁴

Explain your number of zeros in product

100,000 or 10⁵

We were at 10 and we moved up four place values since we were multiplying by 10,000 or 10⁴ which brings us to 100,000. 

500

1,000,000 / 1,000= in exponent form AND standard form

1,000 or 10³

Metric Conversions

100

67kL= ? L

67,000 L

200

4,400 g=? cg

440,000 cg

300

56 meters=? millimeters

56,000 mm

400

Convert 67 meter=? millimeters 

67,000 millimeters

500

Journee is 5 ft 2 inches tall. How tall is she in inches?

(Hint: 1 foot = 12 inches)

62 inches. 

Multiplication

100

2,800 x 14= ?

39,200

200

1,234 x 100=?

123,400

300

745 x 88=?

65,560

400

189 x97=?

18,333

500

2,364 x 741 =?

1,751,724

Division

100

230 ÷10=?

23

200

588 ÷98 = ?

6

300

1,021÷85

12 R 1

400

253÷23=?

11

500

6,929÷ 56= ?

123 R 41

Evaluate, Write and Compare Expressions

100

Write as a numerical expression:

Divide the sum of 779 and 836 by 19 , and then subtract 36.

(779 + 836) ÷ 19 − 36

200

588 × 65 __(500 + 8) × (5 + 60)

greater than

300

3 × (49 + 37) − (128 ÷ 2)

194

400

41 × 76 + 3 + 39 = 4,838 

Where do the parenthesis go to make the statement true?

41 × (76 + 3 + 39) = 4,838

500

Ryan earns $957 in one week and $1,086 the next week. He uses $1,483 to pay bills and gives the rest of the money to charity. Ryan gives the same amount to 16 different charities. How much money does Ryan give to each charity?

Step 1- Add (957 + 1086)

Step 2- Subtract (Sum - 1,483) 

Step 3- Divide (Difference / 16)

He gives $35 to each charity.