Question
Select the combination of numbers that when placed
sequentially in the blanks of the given series will complete the series ' b c _ e _ g h _ j _ c d _ f _ h i j b _ _ e f' .Solution
The complete series will be: b c d e f / g h i j / b c d e f / g h i j / b c d e f 'd, f, i, b, e, g, c, d' will complete the given series.
- If the product of two numbers is 225 and their HCF is 15, then find the LCM of the given two numbers.
If the sum of 2 numbers is 185, their LCM is 1700 and HCF is 5. Then the difference between 2 numbers is:
Ratio of two numbers 4:9 and their LCM is 1620. Find the sum of the given two numbers.
What is the LCM of 2/3, 4/6, 8/27?
The HCF of two numbers 144 and 2160 is:
The ratio of two numbers is 12:14 and their LCM is 168. The numbers are:
The LCM of two numbers is 180, and the numbers are in the ratio 5:9. What will be the sum of the numbers?
The ratio of two numbers is 6:14 and their LCM is 126. The numbers are:
The least number which when divided by 8, 10, 12 and 15 leave zero remainder in each case and when divided by 16 leaves a remainder of 8 is:
Three numbers a, b and c are co-prime to each other such that ab = 34 and bc = 51. Find the value of (a + b + c).
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