Question
The World’s largest pear shaped stainless diamond
worth £ 13 million has been displayed in which country?Solution
According to the Gemmological Institute of America, Sotheby's Dubai has unveiled the Golden Canary yellow diamond, one of the largest cut diamonds with a rich golden tone, it weighs 303.10 carats, making it the largest flawless diamond in the world.
Find the HCF of 932 and 748.
Calculate the Least Common Multiple (LCM) of the two highest prime numbers under 10.
The sum of two numbers is 65 and their HCF is 13. Total number of such pairs of numbers is?  Â
- The product of two numbers is 4620 and their L.C.M is 210. What is the H.C.F of the two numbers?
The HCF and LCM of two numbers, A and B, are 9 and 162, respectively. The difference between these two numbers is 27. Find their sum.
The product of two positive integers is 3630. If their HCF is 11 and their sum is 143, then find the difference between the numbers.
Find the smallest multiple of 10 that, when divided by 4, 6, and 9, leaves a remainder of 4 in each case.
- The least common multiple (LCM) of two numbers is 144, and the numbers are in the ratio 4:6. Find their sum.
Find the greatest number which when divide 80,121 & 148 leave remainder 2, 4 & 5 respectively?
The HCF of two numbers is 17. If their product is 867, then how many such pairs exist?
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