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Converting Repeating Decimals to Fractions
Description
Learn how to convert repeating decimals into simple fractions using algebraic methods and variables. The video demonstrates, step-by-step, how to isolate the repeating digit, multiply by powers of ten, and solve a simple equation to reach the exact fractional value.
Original title
טרום אלגברה - פרק 20 - המרת מספר עשרוני מחזורי לשבר
למדו כיצד להמיר מספרים עשרוניים מחזוריים לשברים פשוטים באמצעות שיטות אלגבריות ושימוש במשתנים. הסרטון מדגים צעד אחר צעד כיצד לבודד את החלק המחזורי, להכפיל בחזקות של עשר ולפתור משוואה פשוטה כדי להגיע לתוצאה המדויקת של השבר המבוקש.
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