The units digit of a two-digit number is 3 and seven times the sum of the digits is the number itself. Find the number.
In a two-digit number, the digit at the units place is double the digit in the ten’s place. The number exceeds the sum of its digits by 18. Find the number
A two-digit number is 3 more than 4 times the sum of its digits. If 18 is added to the number, its digits are reversed. Find the number.
Evaluate \sqrt[3]{64}
Test the divisibility of each of the following numbers by 2: 94
Test the divisibility of each of the following numbers by 2: 570
Test the divisibility of each of the following numbers by 2: 285
Test the divisibility of each of the following numbers by 2: 2398
Test the divisibility of each of the following numbers by 5: 2735 ** **
Test the divisibility of each of the following numbers by 2: 79532
Test the divisibility of each of the following numbers by 2: 13576
Test the divisibility of each of the following numbers by 2: 46821
Test the divisibility of each of the following numbers by 2: 84663 ** **
Test the divisibility of each of the following numbers by 2: 66669
Test the divisibility of each of the following numbers by 5: 95
Test the divisibility of each of the following numbers by 10: 90
Test the divisibility of each of the following numbers by 5: 470
Test the divisibility of each of the following numbers by 5: 1056
Test the divisibility of each of the following numbers by 5: 55053
Test the divisibility of each of the following numbers by 5: 35790
Test the divisibility of each of the following numbers by 5: 98765 ** **
Test the divisibility of each of the following numbers by 5: 42658
Test the divisibility of each of the following numbers by 5: 77990
Test the divisibility of each of the following numbers by 10: 205
Test the divisibility of each of the following numbers by 10: 1174
Test the divisibility of each of the following numbers by 10: 57930
Test the divisibility of each of the following numbers by 10: 60005
Test the divisibility of each of the following numbers by 3: 83
Test the divisibility of each of the following numbers by 3: 378
Test the divisibility of each of the following numbers by 3: 474
Test the divisibility of each of the following numbers by 3: 1693
Test the divisibility of each of the following numbers by 3: Test the divisibility of each of the following numbers by 3:
Test the divisibility of each of the following numbers by 3: 67035
Test the divisibility of each of the following numbers by 3: 591282
Test the divisibility of each of the following numbers by 3: 903164
Test the divisibility of each of the following numbers by 3: 100002
Test the divisibility of each of the following numbers by 9: 327
Test the divisibility of each of the following numbers by 9: 64302
Test the divisibility of each of the following numbers by 9: 7524
Test the divisibility of each of the following numbers by 9: 89361
Test the divisibility of each of the following numbers by 9: 14799
Test the divisibility of each of the following numbers by 9: 66888
Test the divisibility of each of the following numbers by 9: 30006 ** **
Test the divisibility of each of the following numbers by 9: 33333
Test the divisibility of each of the following numbers by 4: 134
Test the divisibility of each of the following numbers by 4: 618
Test the divisibility of each of the following numbers by 4: 3928
Test the divisibility of each of the following numbers by 4: 50176
Test the divisibility of each of the following numbers by 4: 39392
Test the divisibility of each of the following numbers by 4: 56794
Test the divisibility of each of the following numbers by 4: 86102
Test the divisibility of each of the following numbers by 4: 66666
Test the divisibility of each of the following numbers by 4: 99918
Test the divisibility of each of the following numbers by 4: 77736 ** **
Test the divisibility of each of the following numbers by 8: 6132
Test the divisibility of each of the following numbers by 8: 7304
** **
Test the divisibility of each of the following numbers by 8: 59312
Test the divisibility of each of the following numbers by 8: 66664
Test the divisibility of each of the following numbers by 8: 44444
Test the divisibility of each of the following numbers by 8: 154360
Test the divisibility of each of the following numbers by 8: 998818
Test the divisibility of each of the following numbers by 8: 265472
Test the divisibility of each of the following numbers by 8: 7350162
Replace A, B, C by suitable numerals
**Replace A, B, C by suitable numerals
If 5×6 is exactly divisible by 3, then the least value of x is
a) 0
b) 1
c) 2
d) 3
If 64y8 is exactly divisible by 3, then the least value of y is
If 7×8 is exactly divisible by 9, then the least value of x is
b) 2
c) 3
d) 5
If 37y4 is exactly divisible by 9, then the least value of y is
a) 2
b) 3
c) 1
d) 4
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