Question
Indore retained its prominence even in the
20th Century due to its association with four prominent musicians linked with the city. (Q.1-5) Read each sentence to find out whether there is any error in it. The error, if any, will be in one part of the sentence. If there is no error, mark the answer 5.Solution
No error
- The product of two numbers is 5600 and their L.C.M is 280. What is the H.C.F of the two numbers?
If HCF of two numbers is 11 then which of the following can never be their LCM?
If total number of factors of 3,150 is 'x', then find the value of (x - 6) (x + 3).
Find the total number of Prime factor in the given expression?
315 × 56 × 68
The HCF of two numbers is 56, and their LCM is 1680. What is the sum of the numbers?
Find the largest four-digit number which when divided by each of 18, 21 and 24 leaves a remainder of 7.
A launches a partnership with Rs. (P + 700). B joins after 5 months with Rs. 2P. If the ratio of B’s profit share to A’s is 7:8, find (P − 100).
- The product of two numbers is 4950 and their L.C.M is 225. What is the H.C.F of the two numbers?
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).
The least common multiple (LCM) of two numbers is 22 times their highest common factor (HCF). One of the numbers is 132, and the sum of the HCF and LCM ...
