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Question
primary 6 | Maths
| Fractions
One Answer Below
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Pls help me on this qns. Thanks in advance.
Date Posted: 4 years ago
Views: 269
1/12 of bk in 6 days
1/12 ÷ 6 of bk in 1 day
1/72 of bk in 1 day
so
in 20 days, 20 x 1/72 of bk read
= 5/18 of bk in 20 days
this means 13/18 of bk has 312 pages
whole bk has 432 pages
in 6 days, 432/12 pages read
= 36 pages
.
.
.
1/12 ÷ 6 of bk in 1 day
1/72 of bk in 1 day
so
in 20 days, 20 x 1/72 of bk read
= 5/18 of bk in 20 days
this means 13/18 of bk has 312 pages
whole bk has 432 pages
in 6 days, 432/12 pages read
= 36 pages
.
.
.
See 1 Answer
done
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Hope this helps
Date Posted:
4 years ago
Thank u!
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