Place the correct number in the square:
jueves, 25 de noviembre de 2010
THE PARTY (2)
In a party 2/3 of men are dancing with 3/5 of women. Which fraction of people are not dancing?
MAGIC TRIANGLE (2)
Place all the numbers from 1 to 9 in the circles along the triangle (one number per circle) so that the three sides of the triangle sum 20.
EQUIVALENT FRACTIONS(2)
Place all the number from 0 to 9 in the squares (one number per square) and find two fractions equivalent to 1/6.
FIVE APPLES
Five apples are in a basket. How do you divide them among five girls so that each girl gets an apple, but one apple remains in the basket?
martes, 2 de noviembre de 2010
EQUIVALENT FRACTIONS
Place all the numbers from 1 to 8 (one different number per square) and find two fractions equivalent to 1/2.
MAGIC TRIANGLE
Place all the numbers from 1 to 6 in the circles of the triangle (one different number per circle) , so that the three sides of the triangle sum the same.
There are four different sums for this puzzle. Can you find all of them?
BARE FEET
There are 12 people in a room. 6 people are wearing socks and 4 people are wearing shoes.3 people are wearing both. How many people are in bare feet?
FROM OLDEST TO YOUNGEST
If Jane is older than Jim , Jim is older than Jack. Jack is younger than Jane and Jeremy is older than Jane.
List the people from oldest to youngest.
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