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WorksheetsCLASS-VII-MATHS
Total questions: 10
Worksheet time: 13mins
In a computer lab, there are 3 computers for every 6 students. How many computers will be needed for 24 students?
10
12
24
Meeta saves ₹ 4000 from her salary. If this is 10% of her salary. What is her salary?
Rs. 40000
Rs. 4000
Rs. 20000
Match the Column:
See the image attached
a -> ii , b -> iii , c -> iv , d -> i
b -> ii , a -> iii , c -> iv , d -> i
a -> ii , b -> iii , c -> i , d -> iv
Write down the rational number whose numerator is the smallest three digit number and denominator is the largest four digit number.
1000/9999
999/100
100/9999
Match the Column:
See the image attached
a -> ii , b -> iii , c -> iv , d -> i
b -> ii , a -> iii , c -> iv , d -> i
a -> ii , b -> iii , c -> i , d -> iv
One side of a square field is 179 m. Find the cost of raising a lawn on the field at the rate of Rs 1.50 per square metre.
52976.2
48060.5
48061.50
Find the area of a rectangular field whose sides are: 125 m and 400 m
50000 m2
5000m2
45000cm2
Add the following expressions:
x3 -2x2y + 3xy2– y3 and 2x3– 5xy2+ 3x2y – 4y3
-x2y+ 2xy
3x3+ x2y – 2xy2– 5y3
2x2+ x3y
Identify the terms and also mention the numerical coefficients of those terms:
4xy, -5x2y, -3yx, 2xy2
Like terms (7a2bc, −3ca2b) and (−4/3cba2) and their Numerical coefficients 7, -3,
(-4/3)
Like terms are (−5/2abc2) and (3/2 abc2) and numerical coefficients are (−5/2) and (3/2
Like terms 4xy, -3yx and Numerical coefficients 4, -3
Subtract 3x2 – x from 5x – x2
6x2-x2
6x – 4x2
15x2-2x2
