Mathematics-Ratio and Proportion (NSTSE (National Level Science Talent Search Examination) Class 6): Questions 43 - 50 of 102

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Question number: 43

» Mathematics » Ratio and Proportion

MCQ▾

Question

At a construction site, the working hours for labors are 9: 30 AM to 6: 30 PM and they got break of 1 hour for lunch. Find the ratio of total working hours to the time spent for lunch.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 44

» Mathematics » Ratio and Proportion

MCQ▾

Question

Ratio of 1500 mEquation to 15 km is

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

All of the above

Question number: 45

» Mathematics » Ratio and Proportion

MCQ▾

Question

Ratio of water to chemical in a tank is 5: 6. If there is 300 liter water then chemical is

Choices

Choice (4) Response

a.

540

b.

360

c.

480

d.

240

Question number: 46

» Mathematics » Ratio and Proportion

MCQ▾

Question

Are they in proportion 38: 19 and 54: 27?

Choices

Choice (4) Response

a.

No

b.

Yes

c.

Sometimes

d.

All of the above

Question number: 47

» Mathematics » Ratio and Proportion

MCQ▾

Question

Ratio is expressed as a ________.

Choices

Choice (4) Response

a.

Fraction

b.

Integer

c.

Decimal

d.

Question does not provide sufficient data or is vague

Question number: 48

» Mathematics » Ratio and Proportion

MCQ▾

Question

Are these numbers Equation in proportion?

Choices

Choice (4) Response

a.

Yes

b.

No

c.

Sometimes

d.

None of the above

Question number: 49

» Mathematics » Ratio and Proportion

MCQ▾

Question

Simplest form of ratio Equation is

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 50

» Mathematics » Ratio and Proportion

MCQ▾

Question

In an office, the total numbers of employees are 1500 out of which 630 are female employees and remaining are male employees, so find the ratio of male employees to female employees.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

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