Subtraction Number Worlds E 3

Subtraction no Regrouping

100

54-21

33

200

89-25

64

300

665-414

251

400

891-460

431

500

128-103

25

Subtraction with Regrouping A

100

67 - 39

28

200

53 - 38

15

300

251 - 48

203

400

822 - 750

72

500

913 - 426

487

Subtraction With Regrouping B

100

56-29

27

200

264-185

79

300

897-329

568

400

775-498

277

500

798-399

399

Subtraction Across Zeros

100

90-22

68

200

160-31

129

300

400 - 254 

146

400

706 - 512 

194

500

900 - 99 

801

Mixed Word Problems

100

I have 72 points and Kit has 51 points. How many more points do I have?

21 points

200

You need 63 Lego pieces to build your design. You only have 28. How many more Lego pieces do you need?

35 more Lego pieces

300

I have sent 562 cards out this year. You have sent 284 cards this year. How many more cards have I sent out to friends and family than you ?

278

400

Mr. Smith needs 300 cookies for a company party.  He has ordered 135.  How many more does Mr. Smith need to order?

165 cookies

500

You have eaten 627 M&M's this week.  198 were red.  How many were not red?

429 not red M&Ms