Add 3998 and 111

No explanation available for this question..

If you were travelling at 30 miles per hour how long would it take to travel a distance of 70 miles?

Time=distance/speed

Distance is 70 miles, speed is 30 mph

Time=70/30

As with the speed method of calculation the denominator must fit into 60 minutes.

Time=70/30=2.33

2.33*60=140=2 hr 20 min

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In following alphabet series , one term missing as shown by question mark . Choose missing term from options.

CE, GI, KM, OQ, ?

The letters of each term are alternate and also the last letter of each term and the first letter of the next term are alternate.

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John's father is 27 years older than him and his brother Bob is 3 years younger than him. The age difference between Bob and his father is:

No explanation available for this question..

10 evacuator works 10 hour daily to remove 2500 cubic feet of Earth in 3 days. How many evacuator work 6 hour daily to remove 5000 cubic feet of Earth in 2 days?

Let x evacuator are required.

Evacuators are inversely proportional to hours and days are directly proportional to work progress

So,

X/10=(10/6)*(5000/2500)*(3/2)

=48

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2, 3, ___, 7, 11, 13, 17

Find the missing.

All are prime numbers..

How many letters in ABC.?

No explanation available for this question..

A Competition must have:

No explanation available for this question..

What comes next in the series
50 , 500 , 100 , 1500 , 150 , ?

No explanation available for this question..

Find the odd man out

No explanation available for this question..

Alex is taller than Brain but shorter than Charlie. Daniel is taller than Edward but both are shorter than Charlie. Who is tallest?

No explanation available for this question..

John can complete a journey in 19 hours. He travel first half of the journey at the rate of 21 kilometre per hour and second half at the rate of 24 km per hour. Find the total journey in kilometre?

Let the total distance b x kilometre. Then,

15x=168x20

x=[(168x20)/15]=224 km.

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A. P. C. D. E and F are six members of a family.

One couple has parents and their children in the family.

A is the son of C and E is the daughter of A.

D is the daughter of F who is the mother of E.

What lationship do D and E bear to each other?

E is an daughter of A and F is the mother of E. So A is the father of E and hence the husband of F. Now, D is the daughter of F. So, D and E are the daughters of A and F. Also,A is the son of C. Now, only B remains. Thus, B and C are the parents of A. Clearly, D and E are sisters..

5 liter water was weighed. It measures 8 kg. what would be the mass of its container:

No explanation available for this question..

Denim: cotton::

________:flax

Denimn is a fabric made from cotton and linen is a fabric made from flax..

If South becomes North-East then East will be:

No explanation available for this question..

Which one is odd?

A, B, D, I, P, Y

All are square position Alphabets except B .

2+2(2)+2(4)+2(8) = ?

No explanation available for this question..

The rate of production of bacteria in a reproducing culture becomes double after every hour. If initially bacteria are 5 then after 3 hours how many bacteria will be in culture?

No explanation available for this question..

What is 1/9 of 135?

No explanation available for this question..

Choose or find odd number pair

(3 - 5) , (5 - 3) , (6 - 2) , (7 - 3)

In all other pairs, the sum of two numbers is 8.

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Three persons are walking from a place A to another place B their speeds are in ratio of 4 :3 :5. The time ratio to reach B by these person will be:

Ratio of speed= 4:3:5

Therefore ratios of time taken= (1/4):(1/3):(1/5)=15:20:12

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Mr. A walks 100 yards straight from his house which is facing north. Then he walks 200 yards in the reverse direction. Then he turns left and walks 100 yards. In which direction is Mr. A from his original position?

No explanation available for this question..

Choose or find odd word

Foggy , Transparent , Turbid , Cloudy

All other are synonyms.

What word means the same as expose?

If you expose something, you reveal it..

BklmV, DxyzT, FmnoR, HijkP...?

What's next?

First letter in series in Ascending order is by skip 1.

B, D, F, H, J....

Last letter in series in Descending order is skip 1.

V, T, R, P, N....

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MOH, LOG, KOJ, JOI, IOL...?

What's next?

There are two different series in group

middle one is contant.

1st letter is the

reverse series of M, L, K, J, I....

3rd letter is H-1=G, G+2=J,

J-1=I, I+2=2, L-1=K...

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What comes next in the series
2 , 33 , 444 , 5555 , ?

No explanation available for this question..

Berry is younger than Alvin by 4 years. If the ratio of their ages is 3:4, find the age of Berry?

if Alvin age is x, then Berry age is x-4,

so (x-4 )/ x= 3/4

4x - 16 = 3 x

x = 16

so berry is x- 4

16 - 4 is equal 12

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Boys in a class sit in 5 rows such that there is 1 boy in 1st row and 1 boy increase in each row (2 in 2nd 3 in 3rd....). Now they are rearranged again in 5 rows, but equal no. of boys in each row, how many boys are in a row:

No explanation available for this question..