• Placement Questions
• /
• A website

Frequently Asked A website Math Questions and Answer Page 28

(#M40034992) A WEBSITE QUESTION solve Keep an EYE

The last digit of the number 777 is

Asked In A website pranshu goyal (11 years ago)

Unsolved Read Solution (2)

Is this Puzzle helpful?   (9)   (3) Submit Your Solution Number System

(#M40034991) A WEBSITE QUESTION solve Keep an EYE

John works 4-hour shifts at a call center. He earns $4 per hour and $4 per call. How many calls does he need to receive per shift to earn a total of exactly $400 in 4 shifts?

Asked In A website pranshu goyal (11 years ago)

Unsolved Read Solution (4)

Is this Puzzle helpful?   (12)   (0) Submit Your Solution Profit and Loss

(#M40034990) A WEBSITE QUESTION solve Keep an EYE

Wikipedia says that the equator is about 40,075 Kilometers (24,901 miles) long; 78.7% is across water and 21.3% is over land. Estimate the number of people who holding hands in a human chain cover the length of the equator.

Asked In A website pranshu goyal (11 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (1)   (1) Submit Your Solution Percentage

(#M40034988) A WEBSITE QUESTION solve Keep an EYE

A pyramid and a tetrahedron with edges of the same length are glued together on a triangular face. How many faces does the resulting solid have?

Asked In A website pranshu goyal (11 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (2)   (0) Submit Your Solution Area and Volume

(#M40034987) A WEBSITE QUESTION solve Keep an EYE

Two trains, each 400 meters long, pass each other completely in 10 seconds when they are moving in opposite directions. Moving in the same direction, they pass each other completely in 20 seconds. Find the speed of the faster train.

Asked In A website pranshu goyal (11 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (16)   (3) Submit Your Solution Time Distance and Speed

(#M40034718) A WEBSITE QUESTION Sum of series Keep an EYE

0^2 - 1^2 + 2^2 - 3^2 + 4^2 - ..... - 99^2 + 100^2 = ?

Asked In A website Ann Theressa (11 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (0)   (0) Submit Your Solution Sequence and Series

(#M40034682) A WEBSITE QUESTION series Keep an EYE

Find the next term in the series
qaz, wsx, edc, rfv,.... ?

Asked In A website varshith (11 years ago)

Solved RAKESH Read Solution (1)

Is this Puzzle helpful?   (4)   (0) Submit Your Solution Sequence and Series

(#M40034342) A WEBSITE QUESTION Keep an EYE

Hi! I need help finding the slope of this line and the x and y intercepts.
{{{(1/6)*x+4/3=-(1/2)*y}}}

Asked In A website (11 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (0)   (0) Submit Your Solution Geometry

(#M40033791) A WEBSITE QUESTION solve Keep an EYE

Use FIVE 0's and any math operators to get 120.

Asked In A website pranshu goyal (11 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (0)   (0) Submit Your Solution Complex Numbers

(#M40033701) A WEBSITE QUESTION maths Keep an EYE

{x/(x+1)}^2 - 5{x/(x+1)} + 6 = 0

Asked In A website saurabh (11 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (0)   (0) Submit Your Solution