Class 6 Mathematics MCQ Whole Numbers

Question : The product of the place values of two 2’s in 428721 is ?

(a) 4
(b) 40000
(c) 400000
(d) 40000000

Question : The smallest of the numbers
2325,2352,2235,2253,2523,2532 is

(a) 2235
(b) 2253
(c) 2325
(d) 2532.

Question : The sum of 825432 and 543082 according to Indo Arabic Numeration System.

(a) 13,78,514
(b) 13,68,514
(c) 13,68,524
(d) 14,68,514

Question : If 1 is added to the greatest 7-digit number, it will be equal to

(a) 10 thousand
(b) 1 lakh
(c) 10 lakh
(d) 1 crore

Question : Which of the following options is equal to MMMCCLXXV − MCCCXXIV?

(a) MLMCI
(b) MMCLI
(c) MCMLI
(d) MCMIL

Question : In Following option which pair is not coprime?

(a) 8,10
(b) 11,12
(c) 1,3
(d) 31,33

Question : Between 58 and 80 what will be the number of even number?

(a) A 13
(b) 12
(c) 11
(d) 10

Question : What will be the sum of the prime factor of 1729 is?

(a) B 39
(b) 32
(c) 34
(d) 38

Question : 3×10000 + 7×1000 + 9 × 100 +0 × 10 + 4 is the same as

(a) 3794
(b) 37940
(c) 37904
(d) 379409

Question : If 1 is added to the greatest 7-digit number, it willbe equal to

(a) 10 thousand
(b) 1lakh
(c) 10 lakh
(d) 1crore

Question : The expanded form of the number 9578 is

(a) 9 × 10000 + 5 × 1000 + 7 × 10 + 8 × 1
(b) 9 × 1000 + 5 × 100 + 7 × 10 + 8 × 1
(c) 9 × 1000 + 57 × 10 + 8 × 1
(d) 9 × 100 + 5 × 100 + 7 × 10 + 8 × 1

Question : Number divisible by 5 and 6. But not be divisible by?

(a) 60
(b) 30
(c) 15
(d) 10

Question : What is the predecessor of 1 Lakh is?

(a) 99999
(b) 999999
(c) 99000
(d) 100001

Question : Make the smallest four digit number by using any one digit twice by 3, 8, 7?

(a) 3378
(b) 3387
(c) 8873
(d) 8378

Question : Make the greatest and the smallest four digit number using any four-digit number with digit 5 always at Thousand place?

(a) 5999, 5000
(b) 5789, 5120
(c) 5987, 5012
(d) 5986, 5012

Question : The Number Obtained When 433 is divided by 7 is?

(a) LXII
(b) LXIIIII
(c) XXXVIII
(d) LXIX

Question : Which Number will occur when one will be added to the greatest four-digit number

(a) smallest 5-digit number
(b) greatest 4-digit number
(c) greatest 5-digit number
(d) smallest 4-digit number

Question : Which of the following number in roman numerals is incorrect?

(a) LLX
(b) XLL
(c) LXXX
(d) LX

Question : LCM of 20,15 and 10 is

(a) 60
(b) 180
(c) 90
(d) 30

Question : Out of Four option which is divisible by 11?

(a) 22222222
(b) 3333333
(c) 1111111
(d) 1011011

Question : From four of these which statement is not true?

(a) The HCF of an even and an odd number is even
(b) The HCF of two co prime number is 1
(c) The HCF of two consecutive even number is 2
(d) The HCF of two distinct prime number is 1

Question : 2 million is equal to

(a) 20 Lakh
(b) 2 Lakh
(c) 2 Crore
(d) 20 Crore

Question : The place value of 4 in the number 39458201 is

(a) 400000
(b) 40000000
(c) 40000
(d) 4

Question : Choose the correct addition of C and XXXVIII?

(a) 138
(b) 100
(c) 23
(d) 38

Question : How many crores in one Billion?

(a) 100
(b) 20
(c) 50
(d) 90

Question : A machine on an average manufacturing 2825 bolt in a day. How many bolt did it manufacture in the month of January?

(a) 87575
(b) 81925
(c) 84750
(d) 79100

Question : The largest four digit number, using any one number twice from digit 5,9,4 and 8?

(a) 8945
(b) 9854
(c) 9845
(d) 9954

Question : Using digits 4, 5, 6 and 0 without repetition make the greatest four digit number?

(a) 6540
(b) 4650
(c) 4560
(d) 5640