Reading and writing numbers
Subtraction
Standard form
Expanded form
Mix it up
100

I am 65, how do write me in word form?

a) fifty-six    b) sixty-five    c) sixfive

B) Sixty-five

100
Alex had 9 titanic books and he lent 3 to Cameron. How many books does Alex have left?
What is 6?
100

I am 300+50+6, what am I in standard form?

What is 356

100

I am 257, how do you write me in expanded form?

a) 200+ 50+7   b) 2+5+7   C) 20+50+7

What is a) 200+50+7?

100

What is 10 more than 762?

What is 772

200

I am thirty-two, how do you write me in number form?

a) 23     b) 223    C) 32

C) 32

200
Emily had 14 stickers and then gave Shawntay some. Now Emily has 10 left. How many stickers did Emily give Shawntay?
What is 4?
200

I am 400+70+8, what am I in standard form

What is 478

200

I am 3,469, how do you write me in expanded form?

a) 3+4+6+9     b)300+40+6+9   

 C) 3,000+400+60+9

C)3,000+200+60+9

200

What is 10 less than 529

What is 519

300

I am three hundred fifty-six, how do you write me in number form?

a) 356    b) 365    c) 563

a) 356

300
Ms. Defazio had some new, bright markers. She lent Ms. Gresh 5 of them and now she has 11 left. how many markers did Ms. Defazio lend to Ms. Gresh?
What is 16?
300

I am 200+8, what am I in standard form

What is 208

300

I am 473, how do you write me in expanded form?

What is 400+70+3

300

What is 100 more than 529

What is 629

400

I am 3,481 how do you write me in word form?

a) three four eight one  b) three hundred four-eighty one     c) three thousand four hundred eighty one

C) three thousand four hundred eighty one

400
22-12=
What is 10?
400

I am 3,000+400+80+9, what am I in standard form?

What is 3,489

400

I am 817, how do you write me in expanded form?

What is 800+10+7

400

What is 100 more than 1,342?

1,442

500

I am Seven thousand, nine hundred four. How do you write me in number form.

a) 7, 094   b) 7, 904   c) 794

b) 7,904

500
There are 100 salmon in the fish tank. 25 like to play while the rest like to sleep. How many salmon like to sleep?
What is 75?
500

I am 2,000+300+5, what am I in standard form?

2,305

500

I am 3,628 how do you write me in expanded form?

What is 3,000+600+20+8

500

What is 100 less than 3,489

What is 3,389

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