Question

মেক
31. The number 200 is increased by 20%, then decreased by 20%. The new number is :
200 সংখ্যাটো 20% বঢ়াই আকৌ 20% কমাই দিয়া হল। নতুন সংখ্যাটো হল :​

Answer 1

Answer:

198

Step-by-step explanation:

200+20%=220

220-20%=198

Answer 2

Answer:

number when increased by 20%of 200

20/100×200

=40

200+40 =240

number when decreasee by 20%

20/100×240

=48

240-48=192

Ans-The new no. is 192