Question

A. 1.10
B. 1.7
C. 1.8
2. The side of a square with perimeter 70 m is?
A. 17 m
B. 280 m
C. 17.5 m
3. In 3:4 :: x:8, find x.
A. 3
B. 6
C.5
4. The value of expression 4y + 12 at y = 1 is
A. 12
B. 16
C. 15
5. Choose the smaller decimal number.
A. 0.1258
B. 0.1254
C. 0.1257
6. If the marks of 5 students out of 50 in a math exam are:
45, 32, 47, 21, 42
The difference between maximum and minimum marks is
A. 28
B. 24
C. 25
7. Perimeter of a square =
x length of a side
A. 1
B. 2​

Answer 1

Answer:

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