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Question
primary 5 | Maths
| Whole Numbers
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Hi everyone. Kindly assist. Thank you in advance!
Date Posted: 4 years ago
Views: 418
4.
total dist. moved
C: 1u
B: 1u + 300
R: 1u + 700
A: 1u + 300 - 200 = 1u + 100
D: 1u + 300 + 500 = 1u + 800
1u + 100 more than 1u
A leads C
1u + 300 more than 1u + 100
B leads A
1u + 700 more than 1u + 300
R leads B
1u + 800 more than 1u + 700
D leads R
David leads the race.
* * *
total dist. moved
C: 1u
B: 1u + 300
R: 1u + 700
A: 1u + 300 - 200 = 1u + 100
D: 1u + 300 + 500 = 1u + 800
1u + 100 more than 1u
A leads C
1u + 300 more than 1u + 100
B leads A
1u + 700 more than 1u + 300
R leads B
1u + 800 more than 1u + 700
D leads R
David leads the race.
* * *
6.
nos.
D: 1u
M: 2u
S: 1u - 35
1u + 2u + 1u - 35 = 1005
1u = 260
S has 225 marbles.
.
.
.
nos.
D: 1u
M: 2u
S: 1u - 35
1u + 2u + 1u - 35 = 1005
1u = 260
S has 225 marbles.
.
.
.
Thank you so much!!
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