Math, asked by krishnaditya1, 6 months ago

2. Find the number.
High Order Thinking Skills (HOTS)
20. If 15% of 40 is greater than 25% of a number by​

Answers

Answered by sinamkhan12b
0

Answer:

5

Step-by-step explanation:

Number of questions attempted correctly = (70% of 10 + 40% of 30 + 60% of 35)

= 7 + 12 + 21 = 40.

Questions to be answered correctly for 60% = 60% of total quations

= 60 % of 75 = 45.

He would have to answer 45 - 40 = 5

Answered by HisiteshRJain
9

Answer:

15 / 100*40=25x/100+2

6-2=1/4x

X=16

if u thank my answer then plz mark as a Brainlist Brainlist

Similar questions