by admin | Jan 25, 2024 | Mathematics
Suppose P is the initial amount (which is lent, deposited, invested or principal), t is the time or tenure & r is rate of interest,...
by admin | Jan 25, 2024 | Mathematics
Step 1: Look for brackets and complete the calculations inside them, according bracket order:FIRST ( ) SECOND [ ] THIRD { } Step 2: Look for any kind of roots (square roots, cube roots and others), indices (square of a number, cube of a number and others),...
by admin | Jan 22, 2024 | Mathematics
Upstream: Boat is moving against the direction of water. Suppose, u is the speed of boat in still water & v is the speed of stream, then: Upstream Speed (x) = u – v Downstream: Boat is moving along the direction of water. Suppose, u is the speed of boat in...