Question

Increase the number 70by 7%, what is the number​

Answer 1

Answer:

74.9

Step-by-step explanation:

convert 7% to decimal – 0.07

70 × 0.07 = 4.9 — add to 70

70 + 4.9 = 74.9

Answer 2

Answer:

The number = 74.9

Step-by-step explanation:

given -

number = 70

number to be increased by = 7%

to find -

number after increasing

solution -

number after = number + number to be increased (%)

= 70 + (7% of 70)

= 70 + (70×7%)

= 70 + (70×7/100)

= 70 + (490/100)

= 70 + 4.9

= 74.9

Hence when 70 is increased by 7% = 74.9.

hope it helps.