question_answer1) Which one of the following numbers is the least prime number?
A) 2 done clear
B) 0 done clear
C) 1 done clear
D) 3 done clear
E) None of these done clear
View Solution play_arrowquestion_answer2) What is the place value of 9 in the numeral 498776?
A) 9800 done clear
B) 90000 done clear
C) 980000 done clear
D) All of these done clear
E) None of these done clear
View Solution play_arrowquestion_answer3) How many prime numbers are there between 1 and 20?
A) 8 done clear
B) 7 done clear
C) 6 done clear
D) 9 done clear
E) None of these done clear
View Solution play_arrowquestion_answer4) The digit at the place of hundred thousand in the number 456321 is:
A) 5 done clear
B) 6 done clear
C) 4 done clear
D) 3 done clear
E) None of these done clear
View Solution play_arrowA) 4320 and 0234 done clear
B) 4302 and 2340 done clear
C) 4320 and 2043 done clear
D) 4320 and 2034 done clear
E) None of these done clear
View Solution play_arrowquestion_answer6) Find the missing number: 10, 20, 40, 80, 160, 320, 640, _____, 2560.
A) 1480 done clear
B) 1280 done clear
C) 1540 done clear
D) 1820 done clear
E) None of these done clear
View Solution play_arrowquestion_answer7) Which one of the following sets of numbers are in descending order?
A) 825, 812, 831, 801 done clear
B) 450, 435, 425, 460 done clear
C) 478, 476, 473, 470 done clear
D) 480, 470, 460, 450 done clear
E) None of these done clear
View Solution play_arrowquestion_answer8) The difference between the place value of 6 and 9 in the number 69873 is:
A) 51, 000 done clear
B) 69, 000 done clear
C) 70, 000 done clear
D) 54, 000 done clear
E) None of these done clear
View Solution play_arrowquestion_answer9) What is the sum of all prime numbers between 100 and 120?
A) 309 done clear
B) 533 done clear
C) 550 done clear
D) 600 done clear
E) None of these done clear
View Solution play_arrowquestion_answer10) The successor of sum of the number 45 and 67 is:
A) 114 done clear
B) 111 done clear
C) 113 done clear
D) 112 done clear
E) None of these done clear
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