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Question
Primary 3 | Maths
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Date Posted: 4 years ago
Views: 436
at first
K: 6u
R: 1u
after K spent
K: 6u-78
R: 1u
6u-78 = 4 x 1u
1u = 39
K has $195 more than R.
.
.
.
K: 6u
R: 1u
after K spent
K: 6u-78
R: 1u
6u-78 = 4 x 1u
1u = 39
K has $195 more than R.
.
.
.
See 1 Answer
done
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Date Posted:
4 years ago
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