Question
The combined total of two numbers is 105. Their LCM and HCF
are 315 and 5 respectively. What is the smaller number?Solution
ATQ,
Let the smaller number = ‘x’
Greater number = (105 – x)
Product of numbers = LCM × HCF
Or, x(105 – x) = 5 × 315
Or, 105x – x² = 1575
Or, x² – 105x + 1575 = 0
Or, x² – 60x – 45x + 1575 = 0
Or, x(x – 60) – 45(x – 60) = 0
Or, (x – 60)(x – 45) = 0
So, smaller number = 45
When mypillowfactory, a fiber pillow manufacturer offers firm pillows for side sleepers, Memory foam pillows for back sleepers to avoid neck pain, and...
How much freight (in million tonnes) was carried by Indian Railways during 1950 — 51?
If a bank focuses on retaining profitable customers while allowing low-value accounts to close, it is applying:
If a bank introduces eco-friendly financing products to appeal to environmentally conscious customers, it is combining segmentation with:
Which pricing strategy is suitable when entering a highly price-sensitive rural market?
One of the fastest growing trends in retail locations is:
If a bank introduces a new digital-only credit card for existing customers, it is practicing:
Customer relationship management (CRM) is most closely related to the _____ era in the evolution of marketing.
Each of the following is an example of how services to consumers are adding dimensions of authenticity EXCEPT:
CASA ratio improves with:
