# Mental Ability-Basic Arithmetic (NCO- Cyber Olympiad Class 5): Questions 24 - 26 of 147

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## Question number: 24

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Monica divided a problem this way:

Her teacher marked it wrong. Which of the following is the correct answer and explanation?

### Choices

Choice (4) Response

a.

Quotient 15 with a remainder of 2, because 15 3 = 45 and 45 + 5 =50

b.

Quotient 15 with a remainder of 0, because 15 4 = 60 and 60 - 1 = 59.

c.

Quotient 13 with a remainder of 0, because 13 =169.

d.

All of the above

## Question number: 25

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Maya divided a problem this way:

Her teacher marked it wrong. Which of the following is the correct answer and explanation?

### Choices

Choice (4) Response

a.

Quotient 14 with a remainder of 3, because 14 4 = 56 and 56 + 3=59.

b.

Quotient 15 with a remainder of 2, because 15 3 = 45 and 45 + 5 =50

c.

Quotient 12 with a remainder of 0, because

d.

All of the above

## Question number: 26

» Mental Ability » Basic Arithmetic

MCQ▾

### Question

Mohan divided a problem this way:

His teacher marked it wrong. which of the following is the correct answer and explanation?

### Choices

Choice (4) Response

a.

Quotient 15 with a reminder of 1, because 15 3 = 45 and 45 + 1 =46

b.

Quotient 14 with a remainder of 3, because 14 3 = 42 and 42 + 3 =46

c.

Quotient 12 with a remainder of 0, because 12 3 = 46

d.

None of the above

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