doraemo:

A maximum of 24 squares of 8cm each was cut from a rectangular piece of paper. A piece of L-shaped paper was left . What was the breadth of the original piece of paper? http://i41.tinypic.com/2vcamaw.jpg\">

hi , Pls help. Thanks.

doraemo:

A maximum of 24 squares of 8cm each was cut from a rectangular piece of paper. A piece of L-shaped paper was left . What was the breadth of the original piece of paper? http://i41.tinypic.com/2vcamaw.jpg\">

hi , Pls help. Thanks.

hi , Pls help. A maximum of 24 squares of 8cm each was cut from a rectangular piece of paper. A piece of L-shaped paper was left . What was the breadth of the original piece of paper?

http://i41.tinypic.com/2vcamaw.jpg\">

Thank you , PSLEguru !

doraemo:

hi, please help.....


1.\tMrs James baked some chocolate and banana muffins in the ratio of 8:5 respectively. John ate ¼ of the chocolate muffins, while Jane ate 1/3 of the banana muffins.

(a)\tWhat was the ratio of the chocolate muffins left to the banana muffins left?
(b)\tMrs James then baked another 60 walnut muffins, there was an equal number of banana and walnut muffins. How many muffins were there in the end?


2.\tShama bought some apples and oranges in the ratio 3:5. 1/6 of the apples and ¼ of the oranges were rotten. After throwing the rotten fruits away, Sharma bought another 50 apples and 20 oranges. She then had an equal number of fruits left. How many fruits did she have at first?

hi, please help…


1.\tMrs James baked some chocolate and banana muffins in the ratio of 8:5 respectively. John ate ¼ of the chocolate muffins, while Jane ate 1/3 of the banana muffins.

(a)\tWhat was the ratio of the chocolate muffins left to the banana muffins left?
(b)\tMrs James then baked another 60 walnut muffins, there was an equal number of banana and walnut muffins. How many muffins were there in the end?


2.\tShama bought some apples and oranges in the ratio 3:5. 1/6 of the apples and ¼ of the oranges were rotten. After throwing the rotten fruits away, Sharma bought another 50 apples and 20 oranges. She then had an equal number of fruits left. How many fruits did she have at first?

Thank you, speedmaths.com

hi, tianzhu…noted. will try first.

Got it…thank you, tianzhu.

doraemo:

hi, please help.....


1.\tThere are 28 cows and sheep altogether at a farm. The mass of 2 cows is equal to the mass of 5 sheep. If the total mass of the animals in the farm is equal to the mass of 40 sheep, how many more sheep than cows are there at the farm?

2.\tJosephine climbs 60 steps of stairs every day. If she runs up 10 steps and walks 50 steps, she will take 42 s. If she run up 15 steps and walks 45 steps, she will take 39 s. How much more time will she take to walk up the stairs than run up the stairs?


3.\tA printer used to be able to print 12 000 pages with a bottle of 1.2 ᶴ ink. After a year, the printer can only print 2/3 of the number of pages using the same amount of ink as a year ago. How much ink is needed to print 10 000 pages now? Express your answer as a decimal.