Quantitative Test for HEC HAT 4 Biological, Medical Sciences

A candy recipe calls for 5 parts milk, 4 parts cocoa, 4 parts syrup,2 parts sugar, and 1 part butter. If you use 8 ouncres of milk, how many ounces of candy mixture can you make?

• 25 3/5 A
• 5 3/5 B
• 20 C
• 128 D

Mr.Kashif got an average of 50 in 6 tests. What should he get in the next test to attain the average of 60?

• 120 A
• 60 B
• 100 C
• 70 D

1/x=1/y+1/z then 'x' in terms of 'y' and 'z' is given by?

• (y+z) / (y-z) A
• yz / (y+z) B
• (y+z)/ yz C
• 1/z-1/y D

72 + 679 + 1439 + 537 + ?=4036

• 1309 A
• 1208 B
• 2308 C
• 2423 D

816 - 288÷ 24 =?

• 22 A
• 828 B
• 528 C
• 804 D

The value of {0.5⁴ - 0.4⁴} / {0.5² + 0.4²} is?

• 0.9 A
• 0.09 B
• 0.19 C
• 0.31 D

Four people are asked to stand in a straight line. In how many different orders can they line up ?

• 12 A
• 16 B
• 24 C
• 6 D

A word processing operator typed 44 words per minute. After practice, the operator's speed increased to 55 words per minutes. By what percent did the operator's speed increase ? (25%)

• 25% A
• 50% B
• 15% C
• 20% D

72/3÷ 18/6 =?

• 72 A
• 8 B
• 18 C
• 48 D

In a school there are 400 students, of whom 70% are boys: what is the number of girls ?

• 120 A
• 200 B
• 280 C
• 2800 D

If 4x-y=13 and 3x-2y=7 then what is the average of 'x' and 'y'?

• 4 A
• 3 B
• 2 C
• 6 D

• 780 A
• 585 B
• 1170 C
• 540 D

1250÷ 25 x 0.5 = ?

• 25 A
• 50 B
• 2.5 C
• 100 D

A team played 30 games of which it won 24. What part of the games played did it close ?

• 1/5 A
• 5/6 B
• 6/5 C
• 5 D

If it takes 10 minutes to walk 3/4 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

A rectangle is 16 cm long and 10 cm wide. If the length is reduced by k cm and its width is increased also by k cm so as to make it a square then its area changes by

• 169 A
• 256 B
• 100 C
• 9 D
• None of the above E

If p is a negative integer and p²+11p=t, a value of t could be:

• 12 A
• 18 B
• -18 C
• 11 D

25% of 4÷ 4% of 25 =?

• 1 A
• 3 B
• 0 C
• 6 D

Mr. Kashif got an average of 50 in 6 tests. What should he get in the next test to attain the average of 60 ?

• 120 A
• 60 B
• 100 C
• 70 D

How many tens are equal to the number whose hundreds, tens, and units digits are a,b,c, respectively?

• b A
• a+1/10b+1/100c B
• 10a+b+c C
• 10a+b+c/10 D

How many miles are there between two cities if the distance is represented by a 2.4-inch line on a map having a scale of 1 inch to 8 miles ?

• 19.2 A
• 12.8 B
• 8.5 C
• 38 D

x√0.09 = 3: x =?

• 10 A
• 1/3 B
• 1/10 C
• 1 D

2244 - 0.88 = ? x 1122

• 20.02 A
• 20.2 B
• 19.3 C
• 2.27 D

2.08 - (0.5)²=?

• -1.20 A
• 1.88 B
• 1.83 C
• 2.16 D

1764÷ 17.64 /0.5

• 100 A
• 20 B
• 0.2 C
• 200 D

Four people are asked to stand in a straight line. In how many different orders can they line up?

• 12 A
• 16 B
• 24 C
• 6 D

√256÷√64=?

• 1/4 A
• 26/8 B
• 16 C
• 4 D

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

• 66 A
• 52 B
• 41 C
• 29 D

3/4 of 432 = ?

• 340 A
• 232 B
• 324 C
• 316 D

(x+y)²=25 and x²+y²=13 then xy is equal to?

• 16 A
• 20 B
• 18 C
• 6 D