Word Problem Worksheet - Class Viii - Atomic Energy Education Society Page 3
ADVERTISEMENT
1
2
3
4SECTION C
Answer the following questions.
27.
Plot the points A (4, 0), B (4, 2), C (4, 6), D (4, 2.5) on a graph sheet. Verify if
they lie on a line.
Add p(q – p), q(q – r) and r(r – p)
28.
29.
Compare the size of a red blood cell which is 0.000007 m to that of a plant cell
which is 0.0000119m..
30.
A man got a 10% increase in his salary. If his new salary is Rs 1,54,000, find his
original salary.
2
31.
The lateral surface area of a hollow cylinder is 4224 cm
. It is cut along its height
and formed a rectangular sheet of width 33 cm. Find the perimeter of rectangular
sheet.
32.
Simplify: 10y (6y + 21) ÷ 5(2y + 7)
Subtract 3l(l – 4m + 5n) from 4l (10n + 3m + 2l)
33.
34.
Two persons could fit a new window in a house in 3 days.
i)
One of the persons fell ill before the work started. How long would it take
now?
ii)
How many persons would be needed to fit the window in one day?
−4
25 ��
(
t ≠0)
35.
Simplify:
−3
−8
5
×10×��
36.
If 8% VAT is included in the sale price. Find the original price of a TV bought for
Rs 13,500.
37.
Dhatri invested Rs12000 at an interest rate of 10% per annum compounded half
yearly. What amount would she get after 1 year?
ADVERTISEMENT
0 votes
Related Articles
Related forms
Related Categories
Parent category: Education