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Frequently Asked book Math Questions and Answer Page 11

(#M40000152) BOOK QUESTION Keep an EYE

If you take a marker & start from a corner on a cube, what is the maximum number of edges you can trace across if you never trace across the same edge twice, never remove the marker from the cube, & never trace anywhere on the cube, except for the corners & edges?

Solution

Maximum number of edges = 9. Start from one corner. Select any face including that corner. Complete a square (4 edges) around the face to reach at the starting corner point . Now, move to the opposite face through the edge joining them and passing through the starting point(1 edge). Now, complete the square of edges around this face(4 edges). Total = 4+1+4 = 9 edges
This answer is given by TIJO JOSE and is correct


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Asked In Book Naveen (15 years ago)

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(#M40130116) BOOK QUESTION Keep an EYE

what is the next number?
32, 36, 9, 12, 4, 6, ...??

Asked In book (10 years ago)

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(#M40000150) BOOK QUESTION how many zeros. Keep an EYE

A certain street has 1000 buildings. A sign-maker is contracted to number the houses from 1 to 1000. How many zeroes will he need?

Asked In Book Naveen (15 years ago)

Solved Wafa Read Solution (3)

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(#M40036161) BOOK QUESTION Keep an EYE

How do you graph linear systems such as -x+y=-2 and 2x+y=10 on the same graph?

Asked In Book (11 years ago)

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(#M40036162) BOOK QUESTION Keep an EYE

1) Sue is both the 50th best & the 50th worst student at her school. How many students attend her school ?

2) In a race from point X to point Y & back, Jack averages 30 miles per hour to
point Y & 10 miles per hour back to point X. Sandy averages 20 miles per hour in both directions. Between Jack & Sandy, who finished first ?

Asked In Book (11 years ago)

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(#M40021349) BOOK QUESTION Keep an EYE

Sunil purchases two books at Rs.300 each. He sold one book 10% gain and other at 10% loss. What is the total loss or gain in percentage?

Asked In Book Abhishek (12 years ago)

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(#M40033974) BOOK QUESTION logic Keep an EYE

A AB ABD ABDG ABDGK
WHICH GROUP OF LETTERS COMES NEXT?

Asked In Book sirisha aryasomayajulu (11 years ago)

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(#M40038272) BOOK QUESTION Keep an EYE

P Q R can complete a work in 18 days . they work together for 2 days and then P leave. if their rate of work is equal in how many days will remaining work will be completed ?

Asked In Book pramila (11 years ago)

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(#M40032827) BOOK QUESTION Higher order thinking skills Keep an EYE

A community hall is 16 m 50 cm long and 15 m 25 cm wide. It is to be paved by square marble stone tiles. Find the largest size of each tile and the least number of tiles required.

Asked In Book Prachi Agarwal (11 years ago)

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(#M40041154) BOOK QUESTION Permutation and Combination Keep an EYE

How many word of 11 letters would be formed with all the vowels present in even place using all the letters of the alphabet? (without repetitions)

A) 21P6 5! B) 21!

C) 21p5 D) 26P5

Asked In Book Mohit (11 years ago)

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