Sign Up!
Login
Welcome to Test-paper.info
Thursday, November 23 2017 @ 03:11 AM CST
 Forum Index >  Test Paper Related >  Primary 5 Matters
 SA 2 P5 maths
   |  Printable Version
By: JessicaTan (offline)  Thursday, October 11 2012 @ 08:50 AM CDT (Read 813 times)  
JessicaTan

Hi, pls help with working solution.

6) Stephen and Tina have some stamps. After Stephen gives Tina 26 stamps, he has 40 stamps more than her. How many more stamps than Tina does Stephen have at first? (ans : 92)


7) Cheryl and Serene have some money. If cheryl gives Serene $20, they will have the same amount of money If Serene gives Cheryl $25, Cheryl will have twice as much money as Serene. How much money does Serene have?
(ans : $115)


Rdgs
Jessica

Smile

Forum Regular Member
Regular Member

Registered: 10/17/09
Posts: 82

Profile Email    
   
By: mhbar1986 (offline)  Saturday, October 13 2012 @ 03:15 AM CDT  
mhbar1986

6) _______________________________
S I_____________I___26____I__40____I
______________ _ _ _ __
T I_____________I_ _ 26_ _ _I


If you return the 26 back to Steven, the difference in their number would be:

26 + 26 + 40 = 92


7) If cheryl gives serene $20, they have the same amount ---> Cheryl has $20 x 2 = $40 more than Serene.

___________________________ _ _ _ _
C I__________I___25___I__40___I _ _ 25_ I
___________ _ _ _
S I__________I_ _25 _ _I


1 unit ---> $25 + $40 + $25 = $90

Sheryl original amount ----> $90 + $25 = $115

Forum Newbie
Newbie

Registered: 10/06/12
Posts: 4

Profile Email    
   


 All times are CST. The time is now 03:11 am.
Normal Topic Normal Topic
Locked Topic Locked Topic
Sticky Topic Sticky Topic
New Post New Post
Sticky Topic w/ New Post Sticky Topic w/ New Post
Locked Topic w/ New Post Locked Topic w/ New Post
View Anonymous Posts 
Able to Post 
HTML Allowed 
Censored Content