Question

Q9) Simplify 3 + 3x3+3 -3 + 3
Or
267-3x 12+ 4-5
Q10) The average marks s
verage marks scored by Raju in four subjects is 75 .If he scored ro mark
$.68 marks in Hindi and 72 marks in English, Find the marks scored by Raju
Science.
Q11) Which is more :
15 % of
1500 or 20 % of 1300
Q12)Amit deposited 48,000 in his bank account. The bank pays an interest of 10%
per annum. Find the amount Amit will get after 6 months.
Q13) Find the average of first five odd multiples of 7.
Or
Find the average of the first five even multiples of 5.
Q14) Find the missing angle in the given figure. Also, write the type of Triangle​

Answer 1

Answer:

9) -3x is the correct answer

Answer 2

Answer:

3+3×3+3-3+3

3+9+0+3

12+3

15 is answer