medium Set 61 Form Exercise

What is the next number in the sequence? 9, 12, __, 18, 21

Show answer

Answer: 15

SubType
skip-counting
Difficulty
normal

What comes after 604?

Show answer

Answer: 605

SubType
what-comes-next
Difficulty
normal

Count by 3s: 420, 423, 426, 429, __

Show answer

Answer: 432

SubType
count-by
Difficulty
normal

What is the next number in the sequence? 470, 475, 480, __, 490

Show answer

Answer: 485

SubType
skip-counting
Difficulty
normal

Count the stars: How many are there? (32 stars)

Show answer

Answer: 32

SubType
count-objects
Difficulty
normal

Count by 5s: 215, 220, 225, 230, __

Show answer

Answer: 235

SubType
count-by
Difficulty
normal

What is the next number in the sequence? 222, 225, 228, __, 234

Show answer

Answer: 231

SubType
skip-counting
Difficulty
normal

What is the next number in the sequence? 100, 105, __, 115, 120

Show answer

Answer: 110

SubType
skip-counting
Difficulty
normal

Count by 2s: 6, 8, 10, 12, __

Show answer

Answer: 14

SubType
count-by
Difficulty
normal

Count the circles: How many are there? (329 circles)

Show answer

Answer: 329

SubType
count-objects
Difficulty
normal

What is the next number in the sequence? 64, __, 68, 70, 72

Show answer

Answer: 66

SubType
skip-counting
Difficulty
normal

What comes after 787?

Show answer

Answer: 788

SubType
what-comes-next
Difficulty
normal

What comes after 197?

Show answer

Answer: 198

SubType
what-comes-next
Difficulty
normal

Count by 5s: 485, 490, 495, 500, __

Show answer

Answer: 505

SubType
count-by
Difficulty
normal

Count by 2s: 486, 488, 490, 492, __

Show answer

Answer: 494

SubType
count-by
Difficulty
normal

What comes after 899?

Show answer

Answer: 900

SubType
what-comes-next
Difficulty
normal

What is the next number in the sequence? 344, 346, __, 350, 352

Show answer

Answer: 348

SubType
skip-counting
Difficulty
normal

Count by 10s: 390, 400, 410, 420, __

Show answer

Answer: 430

SubType
count-by
Difficulty
normal

Count by 10s: 260, 270, 280, 290, __

Show answer

Answer: 300

SubType
count-by
Difficulty
normal

Count by 2s: 442, 444, 446, 448, __

Show answer

Answer: 450

SubType
count-by
Difficulty
normal