43-4 - a-3 - 1-the value of -a- isA- 12B- 10C- 100D- 1

The correct option is B 10Express the number 43 in its expanded form. 43 = 4 × 10 + 3 × 1 Comparing the above equation with the equation given in the question, ...

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Standard VIII

Mathematics

Numbers in General Form

43=4 × a+3 × ...

Question

$43 = 4 \times a + 3 \times 1$ ,the value of 'a' is .

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Solution

The correct option is B 10
Express the number 43 in its expanded form.
$43 = 4 \times 10 + 3 \times 1$
Comparing the above equation with the equation given in the question,
$43 = 4 \times a + 3 \times 1$
a = 10

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43=4×a+3×1,the value of 'a' is .

The correct option is B 10Express the number 43 in its expanded form. 43=4×10+3×1 Comparing the above equation with the equation given in the question, 43=4×a+3×1 a = 10

$43 = 4 \times a + 3 \times 1$ ,the value of 'a' is .

The correct option is B 10
Express the number 43 in its expanded form.
$43 = 4 \times 10 + 3 \times 1$
Comparing the above equation with the equation given in the question,
$43 = 4 \times a + 3 \times 1$
a = 10