Question
The ratio of age of βBβ after 6 years from now and
age of βCβ 4 years ago from now is 7:4, respectively. The present age of βCβ is 40% of the present age of βAβ. If present age of βAβ is 50 years then find the present age of βBβ.Solution
Present age of βCβ = 0.4 Γ 50 = 20 years 4 years ago from now, age of βCβ = 20 β 4 = 16 years 6 years hence from now, age of βBβ = 16 Γ (7/4) = 28 years Present age of βBβ = 28 β 6 = 22 years
At which event will K. Chockalingam be presented with the Hans von Hentig Award?
Who succeeded Klaus Schwab as interim head of the World Economic Forum?
The Unique Identification Authority of India (UIDAI) signed an MoU with the ______ to develop a touchless biometric capture system for easier use, anyti...
Which Indian state became the first to pass a law making sports participation mandatory in schools and colleges?
- On which date will Prime Minister Narendra Modi release the 19th instalment of PM-KISAN in Bhagalpur, Bihar?
Life Insurance Corporation of India (LIC) has ended up with a_______Β stake in Jio Financial Services (JFS) with the insurerβs stake in JFSΒ valued ...
When was the Bibi Fatima Womenβs SHG formed?
What is the name of the NPCI arm that signed a remittance agreement with Bahrainβs BENEFIT company?
Which country became the first to approve the popular election of judges at all levels?
What is a bull market means?Β Β