Question

15
CLASS- VI
Time allowed: 2:15 min.
Maximum Marks: 60
Questions 1-10 carry 1 mark each.
13
1) Which is larger:- or
2) Find the diameter of the circle with radius 8cm.
3) 25: x= 5: 3, Find x.
4) Find the value of p, when p+ 14 = 20.
5) Find the perimeter of a square whose side is 12 cm.
6) Write the value of 380
7) The area of a square cardboard is 100 sq. cm. Find its
length of side.
8) If , find the value of x.
9) Write in decimal: Five tens and 5 hundredths.
35
10) Find the missing number:
9
1
+
100
10
5
63
Questions 11- 17 carry 2marks each.
11) Find the sum of 12.46 and 42.062
12) Simplify 25 + 2
1
13) Determine whether 15,45,40,120 are in proportion or not,
Give reason
14) Express the ratio 120: 360 in its simplest form.
2​

Answer 1

Answer:

1 question is incomplete

$2).diameter = 2 \times radius \\ 2 \times 8 = 16 {cm}^{2}$

$3). \: 25: x= 5: 3, Find \: x. \\ \\ 25 \times 3 = x \times 5\\ x = \frac{25 \times 3}{5} = \frac{75}{5} = 15 \\ x = 15$

$5).perimeter \: of \: square = 4 \times side \\ = 4 \times 12 \\ = 48cm$

$4).p+ 14 = 20. \\ p = 20 - 14 \\ p = 6$

hope it helps you