NAT I Arts Quantitative

1 3/4 - 1 3/5 =?

• 0.16 A
• 0.2 B
• 0.15 C
• 13/20 D

• 41^O A
• 65^O B
• 115^O C
• 106^O D

Which of the following is the sum of two consecutive prime numbers ?

• 66 A
• 52 B
• 41 C
• 29 D

In solving an arithmetic example, Donna, by mistake multiplied by 6 instead of dividing by 6. If her answer was 13 1/5, what should be the correct answer to the example?

• 2 8/11 A
• 5/66 B
• 2 1/5 C
• 11/30 D

Find the arithmetic mean of 25.2, 13.5, 18.5, and 34.8

• 13 A
• 23 B
• 27 C
• 5 D

What is the number , 5% of which is 10?

• 200 A
• 100 B
• 50 C
• 10 D

If a train travels 5/6 mile in 1 1/4 minutes, how many miles will it travel in 1 hour ?

• 20 miles A
• 50 miles B
• 40 miles C
• 30 miles D

If Myra had bowling scores of b + 6, b - 2, b + 4, and b - 5, what must she score in the next game to get an overall average of b + 2 ?

• b + 7 A
• b - 3 B
• b + 3 C
• b - 7 D

• 25/32 A
• 7/8 B
• 32/25 C
• 11/10 D

√256÷√64=?

• 1/4 A
• 26/8 B
• 16 C
• 4 D

A clerk filed 73 forms on Monday, 85 forms on Tuesday, 54 on Wednesday, 92 on Thursday and 66 on Friday. What was the average number of forms filed per day ?

• 50 A
• 95 B
• 84 C
• 74 D

19 x 11 +18 x 6 / 24x3 - 62

• 20.7 A
• 21 7/8 B
• 1.47 C
• 31.7 D

A and B can do a job in 6 day. If A do the job alone he takes 10 days. What will be the time required by B to complete the job alone ?

• 8 A
• 6 B
• 15 C
• 3 D

(242 - 17)² - (7-5)²=?

• 49000 A
• 49200 B
• 94200 C
• 49400 D

Dave is twice as old as Bob, who is 3 years older than Steve. If Steve is 4a years old, Dave's age is

• 8a A
• 22a B
• 14a C
• 8a + 6 D

Ay-b=c-dy what is 'y' in terms of 'a', 'b' and 'c'?

• 30 A
• 38/2 B
• 38/3 C
• 38/5 D

12% of x =360

• 250 A
• 100 B
• 400 C
• 3000 D

If it takes 10 minutes to walk 3/7 mile, how many minutes will it take to walk the rest of the mile ?

• 2 1/3 A
• 13 1/3 B
• 4 2/7 C
• 30 D

t is an integer than 5. The expression that must represent an odd integer is:

• 1(t+1) A
• 9t-1 B
• t² C
• 2t-3 D

x + y =17 and x=2, then value of y?

• 13 A
• 15 B
• 19 C
• 10 D