CSEC number theory pt1

What is the value of the digit 2 in the number48.621?

• A) 2/100
• B) 2/10
• C) 2
• D) 100

Th value of the digit 5 in the number 537

• A) 5/500
• B) 50
• C) 500
• D) 5000

Question 3

• A) 110
• B) 111
• C) 1100
• D) 1110

Question 4

• A) 0.207
• B) 0.0207
• C) 20.700
• D)20 700

question 5

• A) -1/8
• B) - 1/6
• C) 1/8
• D) 1/6

The number 3.14063 written correct to 3 decimal place is

• A) 3.140
• B) 3.141
• C) 3.146
• D) 3.150

Express 0.12 as a fraction in its lowest term

• A) 1/9
• B) 3/5
• C) 1/8
• D) 3/25

question 8

• A) 52 + 66
• B) 52 x 66
• C) 49 + 20
• D) 49 x 20

The value of 29.04 x 0.5 is approximately

• A) 0.15
• B) 1.5
• C) 15
• D) 150

In standard form 0.0325 is written as

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