Question
If the average age of "Ava," "Bella," and "Cara" is 30 years, and the ratio of their ages is 5:7:3, what is the age of "Cara"?
More HCF and LCM Questions
- HCF of two numbers 60 and 100 can be expressed in the form of (20m – 120) whereas LCM of these two numbers can be expressed in the form of (40n – 20). Find...
- If the product of two numbers is 225 and their HCF is 15, then find the LCM of the given two numbers.
- Find the HCF of 7/8, 21/32 and 35/48.
- The ratio of two number is 13 : 10 and their HCF is 25. then find out their LCM?
- The smallest number which when divided by 29 and 33 leaves remainder 11 and 15 respectively is:
- The product of two numbers is 2880 and their GCD is 24. What is the LCM?
- The least number which when divided by 9, 12, 15, 18, and 21 leaves the same remainder 7 in each case, is:
- Find the HCF of 756, 1134 and 1386.
- Find the largest number of the five digit which is exactly divisible by 48, 72 and 108.
- What is the Highest Common Factor of 36, 108 and 180?
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