C-01-Q098mediumsingle_mcq

In the subtraction of repeating decimals, any borrow at the leftmost repeating digit is—

aadded to the difference
bsubtracted from the difference
cignored
dcarried forward to the next column

ব্যাখ্যা

By the same cyclic property of the recurring block, a borrow taken at the leftmost repeating digit must be added to the difference to obtain the correct repeating result.

এই অধ্যায়ের আরও প্রশ্ন

C-01-Q099The sum or difference of repeating decimals is—
C-01-Q100Example 10 of the book gives as—
C-01-Q101Subtracting from gives—
C-01-Q102Subtracting from gives—
C-01-Q103as a fraction equals—
C-01-Q104as a fraction equals—
C-01-Q105equals—
C-01-Q106equals—
C-01-Q107To multiply or divide repeating decimals, it is easier to first convert them into—
C-01-Q108From Example 19 of the chapter, equals—

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