# Mathematical Content-Number System and Arithmetic (CTET Paper-II Mathematics): Questions 173 - 177 of 177

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## Question number: 173

» Mathematical Content » Number System and Arithmetic

MCQ▾

### Question

If

and

, then

L. C. M. of a, b, c and d is:

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 174

» Mathematical Content » Number System and Arithmetic

Appeared in Year: 2015

MCQ▾

### Question

If the weight of 18 sheets of paper is 50 grams, how many sheets of the same paper will weight kg? (Sep)

### Choices

Choice (4) Response

a.

1386

b.

1350

c.

1836

d.

1314

## Question number: 175

» Mathematical Content » Number System and Arithmetic

MCQ▾

### Question

The cost price of 15 books is equal to the selling price of 10 books, the gain/loss percent is

### Choices

Choice (4) Response

a.

45 % gain

b.

50 % loss

c.

45 % loss

d.

50 % gain

## Question number: 176

» Mathematical Content » Number System and Arithmetic

Appeared in Year: 2014

MCQ▾

### Question

The cost price of 10 candles is equal to the selling price of 8 candles, the gain/loss percent is (Sep)

### Choices

Choice (4) Response

a.

20 % gain

b.

25 % loss

c.

20 % loss

d.

25 % gain

## Question number: 177

» Mathematical Content » Number System and Arithmetic

MCQ▾

### Question

The cost price of 15 pens is equal to the selling price of 18 pens, the gain/loss percent is

### Choices

Choice (4) Response

a.

16.67 % loss

b.

20 % loss

c.

16 % gain

d.

20 % gain