Place Value and Number Forms
Math ⇒ Number and Operations
Place Value and Number Forms starts at 6 and continues till grade 12.
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See sample questions for grade 10
Express 0.0000012 in scientific notation.
Express 0.00089 in scientific notation.
Express 4,205,000 in scientific notation.
If a number is written as 6.1 × 105, what is its value in standard decimal notation?
If a number is written as 8.2 × 10-2, what is its value in decimal notation?
If a number is written as 9.8 × 10-3, what is its value in decimal notation?
In the number 0.00009, what is the place value of 9?
In the number 0.0007, what is the place value of 7?
In the number 0.00456, what is the place value of 5?
What is the expanded form of 3,204?
What is the place value of 7 in the number 5,478,321?
What is the value of the digit 4 in the number 3,241,678?
What is the value of the digit 8 in the number 4,582,109?
Which digit is in the hundred-thousands place in the number 2,345,678?
Which digit is in the hundredths place in the number 56.789?
Which digit is in the ten-thousands place in the number 123,456?
Which digit is in the thousandths place in the number 0.1234?
Write 0.00000075 in scientific notation.
Write 0.00032 in scientific notation.
Write 0.00056 in standard form (scientific notation).
