khattri

@khattri

swathy.sara
Swathy Subramanian @swathy.sara
Yesterday my mother asked me to buy some stamps. Stamps are available in 2 paise,7paise,10paise,15paise and 20paise denominations. For three types of stamps I was asked to buy five of each. For the other two types of stamps. I was asked to buy six of each. Unfortunately I forgot which I was ...
swathy.sara
Swathy Subramanian @swathy.sara
Yesterday my mother asked me to buy some stamps. Stamps are available in 2 paise,7paise,10paise,15paise and 20paise denominations. For three types of stamps I was asked to buy five of each. For the other two types of stamps. I was asked to buy six of each. Unfortunately I forgot which I was ...
khattri
preeti khattri @khattri

2,7,15p (5 each ) n 10p ,20p (6each) i did by trial method, by putting maximum at 6 each catagory n den adjusting as required.

chetramve
chetram verma @chetramve
What is the length of common chord of two intersecting circles of radius 5 & 6 cm?
gauravii
AIM CAT @gauravii
1.In how many ways you can put 5 different rings in 4 identical fingers ? 2\. in how many ways you can put 5 identical rings in 4 different fingers?
gauravii
AIM CAT @gauravii
1.In how many ways you can put 5 different rings in 4 identical fingers ? 2\. in how many ways you can put 5 identical rings in 4 different fingers?
khattri
preeti khattri @khattri

5! Ways for 1st and 25 ways for another

divya210191
CATAMANIAC MANIA @divya210191
IN THE GIVEN FIG. PAND Q ARE THE MID-POINTS OF AC AND AB.ALSO,PG=GR AND HQ=HR. WHAT IS THE RATIO OF AREA OF TRIANGLE PQR TO AREA OF TRAINGLE ABC. https://31.media.tumblr.com/2b94290dc253b12df065bd7181747eb5/tumblr_n748gvNTji1tetlquo1_500.png
khattri
preeti khattri @khattri

P and q are mid point of ac and ab. Dat makes pq 1/2 of cb ( mid point theorem) using similarity between two triangles we ll get d ratio as 1:2

divya210191
CATAMANIAC MANIA @divya210191
IN THE GIVEN FIG. PAND Q ARE THE MID-POINTS OF AC AND AB.ALSO,PG=GR AND HQ=HR. WHAT IS THE RATIO OF AREA OF TRIANGLE PQR TO AREA OF TRAINGLE ABC. https://31.media.tumblr.com/2b94290dc253b12df065bd7181747eb5/tumblr_n748gvNTji1tetlquo1_500.png
sulav
sulav patel @sulav
A group of 810 children arranged themselves in N rows for a group photograph. In each row, there were 3 more children that the row behind. What can be the value of N?
i asked google devta for cat preparation tips and bang on it showed PG :lookround: I looked around and found the site more constructivly social, thus joined it
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  • haha samestory. 13 Jun.
  • So r u a member since 2011?? :confused:. 13 Jun.