Ans 1: (Master Answer)
(B): Number of toys produced in 1 day = 869
Number of days in 3 weeks = 7 x 3 = 21
Number of toys produced in 3 weeks i.e. 21days = 869 x 21
= 18249
(B): Number of toys produced in 1 day = 869
Number of days in 3 weeks = 7 x 3 = 21
Number of toys produced in 3 weeks i.e. 21days = 869 x 21
= 18249
(D): According to question, we have
= 7.50 – 2.75 = 4.75 kg
∴ = 2
= 2 × 4.75 = 9.5 kg
A rectangular sheet of paper is folded as shown below.
Find:
(i) The area of the rectangular piece of paper if
unfolded.
(ii) The perimeter of rectangular piece of paper if unfolded.
(i) | (ii) | |
---|---|---|
A | 200 cm2 | 60 cm |
B | 800 cm2 | 120 cm |
C | 800 cm2 | 60 cm |
D | 400 cm2 | 120 cm |
Find the values of P, Q, R and S.
P | Q | R | S | |
A | 800 | 200 | 1000 | 2 |
B | 800 | 800 | 300 | 400 |
C | 800 | 300 | 400 | 800 |
D | 800 | 400 | 300 | 800 |
Fill in the blanks.
(i) A __P__ has two end points.
(ii) A line has __Q__ end points on either side.
(iii) A __R__ is a line that intersects two or more lines at distinct points.
(iv) An __S__ is formed when two rays meets.
P | Q | R | S | |
A | Line | Two | Ray | Angle |
B | Line segment | No | Transversal | Angle |
C | Ray segment | No | Transversal | Line |
D | Line segment | Two | Transversal | Angle |