Q. 365.0( 1 Vote )

# Fill in the blanks to make the statements true.

53700000 = ____ × 10^{7}

Answer :

For the standard form notation, only one number is kept before the decimal point and rest all numbers are written after decimal point.

The power of 10 denotes the number of terms shifted after the decimal point.

So for 53700000,

Here only one number will be kept before decimal point that is 5.

Number of terms to be shifted after decimal point = 7

53700000 = 5.37 × 10^{7}

Therefore the answer for the fill in the blanks = 5.37

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The standard form of the number 12345 is

NCERT - Exemplar MathematicsExpress the following numbers in standard form:

(i) 5, 00, 00, 000

(ii) 70, 00, 000

(iii) 3, 18, 65, 00, 000

(iv) 3, 90, 878

(v) 3, 9087.8

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In the standard form, a large number can be expressed as a decimal number between 0 and 1, multiplied by a power of 10.

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NCERT - Exemplar MathematicsExpress the following in usual form:

(a) 8.01 × 10^{7}

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