Place Value
Rounding/OO
Exponents
Multiplication
Division
100
Write the number Fifty and four hundred one thousandths in standard form.
What is 50.401
100

Round 91016 

What is 91000

100
What is 10^1.
What is 10.
100

Solve 84 x 19

1596

100

242 / 6

4 r 2

200

Solve 3 + (7 + 9) ÷ 2

11

200

Add 7 and 4 and multiply the sum by 2. Next, add 10 to that product.

32

200
What is 10^3?
What is 1,000.
200

Solve 198 x34

6732

200

1256 / 14

89 R 10 

300

Describe the relationship between the TWOS in the number 462,225.

The 2 in the 100's place is 10x greater than the 2 in the 10s place. 

300

Round 1876 to a compatible number

2000

300
What is 10^5?
What is 100,000.
300

IS this reasonable? 

34 x 67=222

No. My estimate is 70 x 30= 2100

300

Is this a reasonable quotient? 

259/ 5= 51

YES! The quotient is 51 remainder is 4. The person forgot to add the remainder. 

400

What is the value of the 4? 

465,321

400,000

400

Round 5987 to a compatible number

6000

400

10 x 10 x 10 


Write the repeated sentence in Exponential Form:

103

400

There are 43 Red Hats in a box. Ms. Shima ordered 15 boxes. How many Red Hats are there?

645 Red Hats

400

Is this a reasonable quotient? 

2345 / 10= 12

This is not reasonable because 2000/ 10= 200

500

Write 520,485 in expanded form.

What is 500,000 + 20,000 + 300 + 80 + 50 

500

Round 56789 to a compatible number 

60000

500
6 x 10^2.
What is 600.
500

Is this reasonable 235 x 17= 3530

It is reasonable because 200 x 20= 4000

BUT, the person made a mistake with their math! 

500
One bus is going to school. It holds 53 kids. How many buses do you need to take all 1023 kids? 

205 buses 

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