The 2020 Summer Paralympics (Tokyo 2020 Paralympic Games), are a major international multi-sport parasports event governed by the International Paralympic Committee. Scheduled as the 16th Summer Paralympic Games, they are ongoing in Tokyo, Japan between 24 August and 5 September 2021. Originally scheduled to take place between 21 August and 6 September 2020, both the Olympics and Paralympics were postponed to 2021 in March 2020 as a result of the COVID-19 pandemic and is held behind closed doors with no public spectators permitted due to a state of emergency in the Tokyo region.
ആദ്യ വനിതാ പ്രസിഡന്റ് മരിയ ഇസബെൽ പെറോൺ .
ആദ്യ വനിതാ പ്രധാന മന്ത്രി സിരിമാവോ ബന്ദാര നായകെ .
ഒരു ഇസ്ലാമിക രാജ്യത്തിലെ ആദ്യ വനിതാ പ്രധാന മന്ത്രി ബേനസീർ ഭൂട്ടോ .
എവറസ്റ്റു കീഴടക്കിയ ആദ്യ വനിത ജൂങ്കോ താബി .
ആദ്യ വനിതാ ബഹിരാകാശ സഞ്ചാരി വാലന്റീന തെരഷ്കോവ .
ബഹിരാകാശ യാത്ര നടത്തിയ ആദ്യ മുസ്ലിം വനിത അനുഷേ അൻസാരി .
ആദ്യ വനിതാ ബഹിരാകാശ വിനോദ സഞ്ചാരി അനൗഷേ അ...
Account for : Explain, Give a reason .
Agree with : Have the same opinion as others.
Blow up : To destroy by an explosion, Inflate with air or gas.
Break down : Lose control.
Break into\in : Enter by force.
Break out : Start suddenly.
Break up : Come to an end.
Bring back : Return.
Bring down : Reduce.
Bring in : Introduce, yield\earn.
Bring out : To appear, publish, produce.
Call at : Visit a place.
Call for : Demand (LDC Thrissur, Kasaracode, Kollam, 2017).
Call in : Send for.
Call off : Cancel.
Call on : Visit a person.
Call upon : Appeal.
Carry on : Continue.
Carry out : Do and complete a task.
Carry through : To help, complete, fulfill.
Come across : Find by chance.
Come down : Collapse, humiliation.
Come out : Be published, become known, To appear.
Cut...
Problems Type 1: .
A can finish work in X days. .
B can finish work in Y days.
Both can finish in Z days = (X*Y) / (X+Y). .
Problems Type 2: .
Both A and B together can do work in T days.
A can do this work in X days.
then, B can do it in Y days = (X*T) / (X-T) .
Problems Type 3: .
A can finish work in X days.
B can finish work in Y days.
C can finish work in Z days.
Together they can do work in T days = (X*Y*Z)/ [(X*Y)+(Y*Z)+(X*Z)] .
Problems Type 4: .
A can finish work in X days.
B can finish work in Y days.
A*X = B*Y.
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