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 12
Express 0.00089 in scientific notation.
Express 6.02 × 103 in standard form.
Express 7,000,000 + 300,000 + 40,000 + 2,000 + 100 + 50 + 6 in standard form.
Express 9,000,000 + 80,000 + 700 + 60 + 5 in standard form.
Express the number 4,205,060 in expanded form using powers of 10.
If a number is written as 3.45 × 105, what is its value in standard form?
What is the value of the digit 7 in the number 8,471,209?
What is the value of the digit 9 in the number 5,492,301?
Which digit is in the hundred-thousands place in the number 5,432,109?
Which digit is in the ten-thousands place in the number 8,374,219?
Which digit is in the thousandths place in the number 0.1234?
Write 0.000007 in scientific notation.
Write 0.000123 in scientific notation.
Write 0.000456 in scientific notation.
Write 5,000,000 + 60,000 + 700 + 8 in standard form.
Write the number 0.00789 in word form.
