Question
Which number will come in place of the question mark
(?) in the following number series ? 4, 7, 12, 21, 38, ?Solution
The correct answer is B
- If the product of two numbers is 144 and their HCF is 6, then find the LCM of the given two numbers.
HCF of two numbers is 12 and their LCM is 924. If one number is 132, find the other.
- The LCM of two numbers is 240, and they are in the ratio 3:5. Determine the sum of these numbers.
The HCF of 450 and 740 is 150, their LCM is:
The HCF and LCM of the two numbers are 225 and 360 respectively. When the first number is divided by 3, the quotient is 20. The other number is.
- The sum and difference of L.C.M and H.C.F of two numbers is 216 and 184. If one of the numbers is 25, then find the other number.
If the product of two numbers is 108 and their HCF is 6, then find the LCM of the given two numbers.
The LCM of x and y is 2057 and their HCF is 23. If x = 187, what will be the value of y?
The LCM of the two numbers is 27 times their HCF, and the difference between the LCM and HCF is 416. If the numbers are in the ratio 4: 7, then find the...
Rohit spends an average of Rs. 500 on Sundays and Rs. 350 on the remaining days. Find his average spending in a 30-day month starting with Sunday.
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