Question

If 1/3 of a clas of 30 students wear spectacles how maney students do not,

Answer 1

$<b><i><u> Heya mate!!! Here's your answer</u></i></b>$
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$\huge{Given-}$

One-third of a class of 30 students wear spectacles.

$\huge{To\: Find}$

The number of students who do not wear spectacles.

$\huge{Solution}$

$\mathfrak{\blue{Firstly,}}$

Number of students who wear spectacles

= one-third of 30

= 1/3 × 30

= 1 × 10

= 10.
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$\mathfrak{\blue{Then,}}$

Naturally, the number of students who don't wear spectacles

= Total students - Number of students wearing spectacles

= 30 - 10

= 20
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$\mathfrak{\blue{Finally,}}$

The number of students not wearing spectacles

$\boxed{\bold{\mathcal{\red{=\: 20}}}}$
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$\huge{\bold{\mathcal{\purple{Thank\: you}}}}$

Answer 2

Answer:

her is ur answer...

Step-by-step explanation:

hope it's helpfull