4.NR.1
Write 53,208 in expanded form.
50,000 + 3,000 + 200 + 0 + 8
Solve: 24 × 3
72
What comes next? 3, 6, 9, 12, __
15
Are 1/2 and 2/4 equivalent?
yes
A pizza is cut into 8 slices. If you eat 3, what fraction did you eat?
3/8
Write the expanded form 400,000 + 50,000 + 6,000 + 200 + 10 in standard form.
What is 456,210.
Divide: 144 ÷ 12
12
What’s the rule? 2, 4, 8, 16, 32...
Multiply by 2
Which is greater: 3/4 or 2/3?
3/4
Write 0.5 as a fraction.
1/2
Compare 492,175 and 492,156. Which number is greater?
What is 492,175
A baker bakes 12 trays with 8 muffins each. How many muffins in all?
96
Create a pattern with the rule: Add 5, starting at 10 (4 numbers).
10,15,20,25
Add: 2/5 + 1/5
3/5
Sarah ran 3/4 of a mile. Tom ran 1/2 a mile. Who ran more?
Sarah
Round the number 824,673 to the nearest 10,000.
What is 820,000
If 56 apples are equally packed in 7 boxes, how many apples per box?
8
What’s the 7th number in the pattern: 5, 10, 15, ...?
35
Subtract: 5/6 - 1/6
4/6 or 2/3
You spend $0.25 out of a $1.00. What fraction did you spend?
1/4
Write a number that has a 7 in the ten-thousands place, a 5 in the hundreds place, and 0 in all other places.
70,500
Malik buys 3 packs of pencils. Each pack has 4 boxes. Each box has 6 pencils. How many pencils total?
3 × 4 × 6 = 72
A pattern starts at 2. Each time, multiply the previous number by 2 and then subtract 1.
What is the 4th number in the pattern?
9
Use the identity property to complete: 3/7 × 1 = ?
3/7
Explain how to model 2.25 using base-10 blocks or a drawing.
2 flats (2), 2 rods (0.2), 5 units (0.05) or similar visual representation