Numbers Math (MCQs)

5358 x 51= ?

• (a) 273258
• (b) 273268
• (c) 273348
• (d) 273358

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The sum of the first five prime numbers is:

• (a) 18
• (b) 26
• (c) 28
• (d) 11

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The difference of two numbers is 1365. On dividing the larger number by the smaller, we get 6 as quotient and 15 as remainder. What is the smaller number?

• (a) 240
• (b) 270
• (c) 295
• (d) 360

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(12)³x6)^4/  /432 = ?

• (a) 5184
• (b) 5060
• (c) 5148
• (d) 5084
• (e) None of these

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72519 x 9999 = ?

• (a) 725117481
• (b) 674217481
• (c) 685126481
• (d) 696217481
• (e) None of these

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If the number 517*324 is completely divisible by 3, then the smallest whole number in the place of * will be:

• (a) 0
• (b) 1
• (c) 2
• (d) 3

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The smallest 3-digit prime number is:

• (a) 101
• (b) 103
• (c) 113
• (d) 109

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Which one of the following numbers is exactly divisible by 11?

• (a) 315624
• (b) 245642
• (c) 315624
• (d) 415624

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(?) 19657 – 33994 – 9999 = ?

• (a) 63650
• (b) 53760
• (c) 59640
• (d) 61560
• (e) None of these

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The sum of the first 45 natural numbers is:

• (a) 1035
• (b) 1280
• (c) 2140
• (d) 2140

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