# Mathematics-Arithmetic (NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension): Questions 1 - 6 of 12

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## Question number: 1

» Mathematics » Arithmetic

MCQ▾

### Question

A man runs upstream 13 km and downstream 28 km taking 5 h time for each side. Then, the velocity of the current is

### Choices

Choice (4) Response

a.

1.5 km/h

b.

2.5 km/h

c.

2 km/h

d.

None of the above

## Question number: 2

» Mathematics » Arithmetic

MCQ▾

### Question

Two planes start from a city and fly in opposite directions, one averaging a speed of 40 km/h greater than the others. If they are 3400 km apart after 5 h, the average speeds, respectively are

### Choices

Choice (4) Response

a.

300, 340 km/h

b.

250, 290 km/h

c.

330, 370 km/h

d.

320, 360 km/h

## Question number: 3

» Mathematics » Arithmetic

MCQ▾

### Question

Arjun bought two buffaloes for Rs. 30, 000, by selling one at a loss of 15 % and other at a gain of 19%, he found the selling price of both buffaloes is the same. The cost price of each buffalo is

### Choices

Choice (4) Response

a.

Rs. 17500 and Rs. 12500

b.

Rs. 16000 and Rs. 14000

c.

Rs. 18000 and Rs. 12000

d.

Rs. 17000 and Rs. 13000

## Question number: 4

» Mathematics » Arithmetic

MCQ▾

### Question

A train running at the speed of 54 km/h takes 12 s to pass a certain point. Then, the length of the train is

### Choices

Choice (4) Response

a.

170 m

b.

190 m

c.

180 m

d.

160 m

## Question number: 5

» Mathematics » Arithmetic

MCQ▾

### Question

The mean of first eight odd numbers are

### Choices

Choice (4) Response

a.

8

b.

8.5

c.

6

d.

7

## Question number: 6

» Mathematics » Arithmetic

MCQ▾

### Question

Mohan gets Rs. 5000. He spend 15 % on study, 28 % on house rent, 10 % as his personal expenses. At the end of month, his saving will be

### Choices

Choice (4) Response

a.

Rs. 2600

b.

Rs. 2500

c.

Rs. 2400

d.

Rs. 2350

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