Common Core 1.NBT.A.1 worksheet
1st grade (Year 2 in England) · 16 questions · Common Core: 1.NBT.A.1, 1.NBT.C.5, 2.MD.B.6 · England: Y1 Number and place value, Y2 Number and place value
Name
Date
Score/ 16
Question 1
Count on in tens: 43, 53, __, 73
Answer
Question 2
Which is closer to 20: 15 or 23?
- A. 15
- B. 23
Question 3
What number comes just before 118?
Answer
Question 4
Which is the most sensible estimate for the number of children in a class?
- A. 2
- B. 25
- C. 900
- D. 250
Question 5
Keep counting past 100: 114, 115, __
Answer
Question 6
Which is the word for 46?
- A. sixty-four
- B. forty-six
- C. fifty-six
- D. forty
Question 7
What number comes just before 70?
- A. 69
- B. 61
- C. 60
- D. 71
Question 8
Without counting one by one, which is the best estimate for the number of diamonds? ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆ ◆
- A. about 100
- B. about 10
- C. about 50
- D. about 5
Question 9
On a number grid with rows of ten, which number is just above 68?
Answer
Question 10
Count back: 29, 28, 27, __
Answer
Question 11
Write "seventy-four" in digits.
Answer
Question 12
What number is at the dot marked ?
Answer
Question 13
What number is at the dot marked ?
Answer
Question 14
Fill the gap: 120, 119, 118, 117, 116, __
Answer
Question 15
These numbers are in one column of a number grid. Which is missing? 53, __, 73, 83
Answer
Question 16
Count on in tens: 79, 89, __, 109
Answer
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