NSTSE Class 5: Questions 685 - 691 of 1242

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Passage

There are 18 green marbles and 6 blue ones in a bottle.

Question number: 685 (4 of 4 Based on Passage) Show Passage

» Mathematics » Arithmetic

MCQ▾

Question

What is the ratio of number of blue marbles to the total number of marbles?

Choices

Choice (4) Response

a.

6:3

b.

4:1

c.

1:4

d.

3:1

Question number: 686

» Mathematics » Arithmetic

MCQ▾

Question

Two numbers are respectively 40% and 75% more than the third number. What % is the first number of the second?

Choices

Choice (4) Response

a.

40%

b.

55%

c.

35%

d.

80%

Question number: 687

» Mathematics » Arithmetic

MCQ▾

Question

The average temperature of the first three days of a week is 25 and that of the next three days is 27 . If the weekly average is 26.5 , what is the temperature on the last day?

Choices

Choice (4) Response

a.

26

b.

30

c.

29.5

d.

28.5

Question number: 688

» Mathematics » Arithmetic

MCQ▾

Question

In a company there are 15 engineers and 12 designers. What is the ratio of number of engineers to number of designers in the company?

Choices

Choice (4) Response

a.

27:12

b.

15:27

c.

5:4

d.

4:5

Question number: 689

» Mathematics » Arithmetic

MCQ▾

Question

What is the ratio of Rs.6 and 30 paise?

Choices

Choice (4) Response

a.

2:3

b.

1:20

c.

20:1

d.

1:2

Question number: 690

» Mathematics » Arithmetic

MCQ▾

Question

What is the missing number?

This image shows the decimal number

This Image Shows the Decimal Number

Find the missing number

Choices

Choice (4) Response

a.

8.1

b.

0.81

c.

81

d.

1.08

Question number: 691

» Mathematics » Arithmetic

MCQ▾

Question

Which of the following is 45% of 20 kg?

Choices

Choice (4) Response

a.

9 kg

b.

18 kg

c.

10 kg

d.

12 kg

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