4/5 * 1 1/6=?
回答 (10)
2018-07-03 9:23 pm
(4/5) × (1 1/6)
= (4/5) × (7/6)
= (4 × 7) / (5 × 6)
= 28/30
= 14/15
= (4/5) × (7/6)
= (4 × 7) / (5 × 6)
= 28/30
= 14/15
2018-07-03 9:23 pm
Original expression:
4/5 * 1 1/6
Convert the mixed number to an improper fraction --> 1 1/6 = 7/6
4/5 * 7/6
Multiply across numerators and then denominators:
(4 * 7) / (5 * 6)
= 28/30
Reduce the fraction to lowest terms:
14/15
4/5 * 1 1/6
Convert the mixed number to an improper fraction --> 1 1/6 = 7/6
4/5 * 7/6
Multiply across numerators and then denominators:
(4 * 7) / (5 * 6)
= 28/30
Reduce the fraction to lowest terms:
14/15
2018-07-19 3:19 am
4/5 x 7/6 = 28/30 = 14/15
2018-07-10 6:43 am
(4/5)(1_1/6)
(4/5)(7/6)
28/30
14/15
(4/5)(7/6)
28/30
14/15
2018-07-05 10:19 am
4/5 * 7/6 = 14/15.
2018-07-05 3:45 am
(4/5)(7/6)=28/30
simplify
14/15
Answer: 14/15
simplify
14/15
Answer: 14/15
2018-07-03 10:07 pm
4/5 × 1 1/6
= 14/15
= 14/15
2018-07-03 9:38 pm
Ans. (4/5)(7/6)=14/15
2018-07-03 9:34 pm
You can either convert the mixed number to an improper fraction, or use the distributive rule.
convert 1⅙ to an improper fraction:
⅘ × 1⅙ = ⅘ × 7/6 = (4×7)/(5×6) = (2×7)/(5×3) = 14/15
distributive rule:
⅘ × 1⅙ = ⅘×1 + ⅘×⅙ = ⅘ + (4×1)/(5×6) = ⅘ + 2/15 = 14/15
convert 1⅙ to an improper fraction:
⅘ × 1⅙ = ⅘ × 7/6 = (4×7)/(5×6) = (2×7)/(5×3) = 14/15
distributive rule:
⅘ × 1⅙ = ⅘×1 + ⅘×⅙ = ⅘ + (4×1)/(5×6) = ⅘ + 2/15 = 14/15
2018-07-03 9:32 pm
The product is 14/15 in its lowest terms
收錄日期: 2021-05-01 22:31:45
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