Chapter 1 Review

What is the value of the 7 in 762?

Which number is shown?

The greatest place value is the hundred thousands. The digit 5 is in the tens place. The remaining digits are 2, 3, 8, and 7. One of the digits has a value of 30,000. One of the digits has a value of 800. The value of the digit in the thousands place is 10 times the value of the hundreds place. The value of the hundred thousands is 2 x 100,000. The ones place has 7 ones. What is the number?

Mauricio wrote this expression on his personal white board. 10 x 5 tens. His partner, Kenny has to write the answer in unit form. What should he write?

• 5 tens
• 50 tens
• 500 tens
• 5,000 tens

Jacob saved 2 thousand dollar bills, 4 hundred dollar bills, and 6 ten dollar bills to buy a car. The car costs 10 times as much as he saved. how much does the car cost?

(7 thousands 3 tens) divided by 10 = _____

Write the number in standard form: three million, two hundred seventy-five thousand, four hundred eighty-nine.

Select all the ways that show 403,871

• four hundred three thousand, eight hundred seventy-one
• 4 hundred thousands + 3 thousands + 8 hundreds + 7 tens + 1 one
• four hundred three thousand, eight hundred one
• four hundred three thousand, seventy-one
• 400,000 + 38,000 + 800 + 70 + 1

Which form(s) show the value equivalent to the number represented by the base-ten blocks

• two hundred forty-five
• 200 + 140 + 5
• 3 hundred + 4 tens + 5 ones

Compare 457,380 _____ 458,590

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