B.Solve the base show you're solution.

Percentage (P) = 40

Rate (R) = 2%

Base (B) = _____

Solution:

• 2% = 0.2

• Lets Cross 0.2
• Let's divide 40 into 0.2

• Soo in number 1 the final answer is 200

Percentage (P) = 30

Rate (R) = 5%

Base (B) = ___

Just same rule in number 1

Solution:

• 5% = 0.5

• Let's cross the 0.5
• Let's divide 30 into 0.5

• Soo in number 2 the final answer is 60

Percentage (P) = 26

Rate (R) = 7%

Base = (B) _____

Just same rule in number 1 & 2

• 7% = 0.7

• Let's cross the 0.7
• Let's divide 26 into 0.7

• Soo in number 3 the final answer is 37.14...

Percentage (P) = 54

Rate (R) = 6%

Base (B) = ____

Just same rule in number 1,2&3

• 6% = 0.6

• Let's Cross 0.6
• Let's divide 54 into 0.6

Percentage (P) = 90

Rate (R) = 20%

Base (B) = ____

Just same rule in number 1,2,3,4&5

• 20% = 0.02

• Let's cross 0.02
• Let's divide 90 into 0.02

Cousin Like what you said number 6 is not included :)

→Kawaii89★

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