Curious Words Difficulty Level: All the words listed below have one feature in common. What is she? AVIAR ANOTA MOROCCO ARKS FROGS Challenge 163 The cat, the coffee and the cake Challenge Index Next >> Challenge 165 Renatinha's Chocolates
Tesouro Direto is a National Treasury Program developed in partnership with Brazil's official stock exchange (B3) to sell federal public securities to individuals 100% online. It is the least risky type of investment in the economy, as government bonds are 100% guaranteed by the National Treasury.
The Jewelery Auction We know that: - Ten buyers bought less than 6 jewels. - A buyer has bought more than 9 jewels. Therefore, these 11 buyers mentioned above did not buy 6, 7, 8 or 9 jewelry. That is, the nineteen remaining buyers bought. Back to statement Challenge 172 Planting a flower Challenge table of contents Next >> Challenge 174 Deciphering the word
The dog and the hare There is an inverse relationship between the dog's leaps and the hare's, that is, a hare's leap is worth 2/5 dog's leaps. We can then write: number of hops leap value dog hops 5 2 hare hops 8 5 Since the relationship between hops is inverse, we will do an inverted multiplication, that is, we will multiply the 5 hops of the dog by the hops value hare (5) and we will multiply the 8 hare jumps by the dog's jump value (2).
Balls in the box Difficulty level: Clodoémerson has several balls 10 cm in diameter. Putting one at a time, how many balls can he put in an empty box, cubic, 1 meter in side? Challenge 48 Share the apples among the children Challenge index Next >> Challenge 50 Divide the wine among the drunks
Ice Cream Promotion Difficulty Level: One summer, an ice cream factory held a promotion that included exchanging ten ice cream sticks for a stick ice cream. In this promotion, an ice cream stick corresponds to what fraction of the price of an ice cream? Challenge 142 Discover the King's Name Challenge Index Next >> Challenge 144 The Five Apples