Question

| 100 এর 90% থেকে কোন সংখ্যাটি 40% কম?
| (a) 72 (b) 64 (c) 54 (d) 74​

Answer 1

Step-by-step explanation:

your answer can be 72

Answer 2

Step-by-step explanation:

100 এর 90%

= 100 এর 90/100

$= 100 \times \frac{90}{100} \\ = 90$

100 এর 40%

$100 \times \frac{40}{100} \\ = 40$

idk what is the answer. Actually i can't understand ur Question.