write the condition to be satisfied by q so that a rational number p/q has a terminating decimal expansion

1 answer:

hjlf3 years ago

6 0

For a rational number to have a terminating decimal expansion
q should be in the form 5^m and 2^n or both. If q is not in the form of either then it is a non terminating recurring decimal expansion

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Lera25 [3.4K]

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3 years ago

Easy question.. giving brainliest<br> x/16 = 10/36<br> x=_

irina [24]

Answer:

x=40/9

Step-by-step explanation:

$\frac{x}{16} = \frac{10}{36} |first \: you \: cross \: multiply| \\ x(36) = 16(10) |open \: bracket | \\ 36x = 160 |divide \: both \: side \:by \: 36 | \\ \frac{36x}{36} = \frac{160}{36} \\ x = \frac{40}{9}$