Skip Counting
20, 30, 40, ____, ____, ____
50, 60, 70
234, ____, 236, 237, ____, ____
235, 238, 239
156 ___ 256
156 < 256
1 more than 453
454
A history book has 153 pages. A science book has 10 more pages. How many pages does the science book have?
163 pages
55, 60, 65, ____, ____, ____
70, 75, 80
115, ____, 135, ____, ____, 165
125, 145, 155
498 ____ 468
498 > 468
10 more than 365
375
A book has 365 pages. The magazine has 100 fewer pages than the book. How many pages does the magazine have?
265 pages
140, 240, 340, ____, ____, ____
440, 540, 640
436, 536, ____, ____, 836, ____
636, 736, 936
45 ____ 245
45 < 245
100 more than 283
383
There are 849 flowers. 9 are tulips. 800 are roses. The rest are daisys. How many daisys are there? Use expanded form to help you.
40 daisys
32, 42, 52, ____, ____, ____
62, 72, 82
450, ____, ____, 453, 454, ____
451, 452, 455
200+30+5 ____ 120
10 less than 675
665
There are 212 animals at the zoo. 200 are reptiles. 10 are land animals. The rest are sea animals. How many sea animals are there? Use expanded form to help you.
2 animals
80, 85, 90, ____, ____, ____
95, 100, 105
____, ____, 617, 717, 817, ____
417, 517, 917
500+60+3 ____ 563
500+60+3 = 563
100 less than 983
883
There are 423 kids in a chess club. There are 325 kids in a book club. Which club has fewer kids?
book club