Grade 5 C Mathematics - Mock Olympiad

The sum of ( 5 tens and 20 hundredths) and (40 tens and 9 tenths) is _____________

• 328.9

• 429.5

• 451.1

• 250.1

The quotient when 222816 is divided by 24 is ______________.

• 9286

• 9284

• 9248

• 2984

The number of prime factors of 20 are ________

• 1

• 4

• 2

• 3

Which of the following options is correct?

• 1.3749<1.0399

• 1.7908<1.879

• 1.526<1.2605

• 1.463<1.3902

Sumit scored CDLXXXII marks in the annual examination. What is the Hindu-Arabic number for this Roman number?

• 500

• 432

• 482

• 453

Find the sum of the common prime factors of 168 and 315.

• 10

• 7

• 3

• 9

Find the value of P+Q

• 
• 
• 
• 

Which of the following Roman numerals shows the sum of the smallest four digit number and the greatest three digit number?

• MCMIX

• CMXCIX

• MCMXCIX

• MXCIX

There are (a)   prime numbers between 73 and 94.

Read the following statements carefully and select the correct option,

Statement 1: The value of CM-CD+CVII+M is MDCVII.

Statement 2: Symbol C can be added to every roman symbol, but it cannot be subtracted from D and M.

• Statement 1 is T but Statement 2 is F

• Statement 1 is F but Statement 2 is T

• Both statement 1 and Statement 2 are F

• Both statement 1 and Statement 2 are T