Related Questions

Robi has 10 pairs of matched socks. If he loses 7 individual socks, what is the greatest number of pairs of matched socks he can have left?
A 7
B 6
C 5
D 4
Melinda's lights went out. She has 3 pairs of red socks in her drawer, 2 pairs of black socks, and 5 pairs of white socks. What is the minimum number of pairs she must remove from the drawer to ensure that she has a pair of each color
A 3
B 5
C 7
D 9
In a certain sock drawer, there are 4 pairs black socks, 3 pairs of back socks, 3 pairs of gray of gray socks and 2 pairs of corage socks. It socks removed at random without replaced, what is the minimum number of socks that must removes in order to ensure that two socks of the the same color have been removed?
A 11
B 4
C 3
D 7
The Andaman group of islands and the Nicobar group of islands are separated by which one of the following latitudes?
A 8\u00b0N latitude
B 10\u00b0N latitude
C 12\u00b0N latitude
D 13\u00b0N latitude
Port Blair - the capital of Andaman and Nicobar Islands, is located in which one of the following islands?
A North Andaman
B Little Andaman
C Middle Andaman
D South Andaman
Some people in Manipur live in houses bunt on floating islands of weeds and decaying vegetation held together by suspended slit. These islands are called
A Tipis
B Barkhans
C Phoomdis
D Izba
If 75% students of a class answered the first question in a test correctly, 55% answered the second question correctly and 20% answered neither of the questions correctly, what percent answered both the questions correctly?
A 50
B 34
C 44
D 14
If 75 percent of a class answered the first question on a certain test correctly, 55 percent answered the second question on the test correctly, and 20 percent answered neither of the questions correctly, what percent answered both correctly?
A 10%
B 20%
C 30%
D 50%
Which one of the following one of the following pairs is not correctly matched?
A Berlin : Rhine
B London : thames
C New Yourk : Hudson
D vienna : Danube
Which of the following pairs of country and the purpose for which UN Peace Keeping Force is maintained is correctly matched?
A Cyprus - to maintain peace between the two dominant ethnic groups in the country
B Mozambique - To supervise a referendum
C El Salvador - to deliver humanitarian aid
D Lebanon - For supervising a 1992 accord

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