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    Second Grade
    Today

    Unit test · Weeks 1–6 · 35–40 min · 44 points

    Math Unit 1 Test: Place Value & Number Relationships

    Name Date

    Part 1: Place Value Concepts

    Write the answer on the line or draw in the box.

    1. How many hundreds, tens and ones are in 538?
    2. What is the 7 worth in 274? What is the 7 worth in 715?
    3. Write each number. (a) 600 + 40 + 9 = ____ (b) 400 + 7 = ____
    4. Write 954 in expanded form.
    5. (a) Write 506 in words. (b) Write the number for two hundred ninety.
    6. (a) How many tens make 100? (b) 8 hundreds = ____
    7. (a) 3 squares, 0 sticks, 6 dots = ____ (b) Draw 142 with squares, sticks and dots.
    8. 5 ones, 8 hundreds and 1 ten = ____

    Part 2: Skip-Counting Patterns

    Skip-count. Fill in the missing numbers.

    1. Count by 5s: 265, 270, ____, ____, 285, ____
    2. Count by 10s: 372, 382, ____, ____, 412
    3. Count by 100s: 145, 245, ____, ____, 545
    4. 8 children each hold up one hand. Count the fingers by 5s. Write the numbers you say. How many fingers?

    Part 3: Comparing Numbers

    Write >, = or < in each circle. Then write the place that helped you decide: hundreds, tens, ones, or all the same.

    1. 462 ( ) 426
    2. 709 ( ) 790
    3. 762 ( ) 700 + 60 + 2
    4. 598 ( ) 601
    5. Write these numbers from least to greatest: 523, 235, 532, 253
    6. The Oak Street library has 382 animal books. The Elm Street library has 328 animal books. Which library has more? Write a number sentence with > or <.

    Part 4: Extended Response

    Show your thinking with words, numbers or drawings.

    1. Sam says 208 is greater than 280 because 8 is the biggest digit. Is Sam right? Explain using hundreds, tens and ones.
    2. Show 427 four ways. (a) Draw it with squares, sticks and dots. (b) Write it in expanded form. (c) Write it in words. (d) Write a number greater than 427 that has the same hundreds digit.