Ans 3:
Class : Class 8
Number of squares in given figure = 9 Area of 9 squares = 576 cm 2 Area of 1 square = 576 ÷ 9 = 64 cm2 = 8 cm × 8 cm ∴ Side of 1 square = 8 cm ∴ Perimeter of the given figure = 20 × 8 cm = 160 cmSo the correct answer is B
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Find P, Q, R and S in the given statements.
(i) Commas are inserted in a number after each .
(ii) Place value of a digit becomes times as it moves from ten's place to thousand's place.
(iii) There is no roman numeral to represent .
(iv) 100 + 100 + 100 in roman numerals is written as .
P | Q | R | S | |
A | Digit | 100 | 0 | CCC |
B | Digit | 10 | 100 | XXX |
C | Period | 1000 | 10 | MMM |
D | Period | 100 | 0 | CCC |
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Ans 2:
Class : Class 6
hello everybody you are my buddycome and do the answer at easeyou just have to multiply215 with 303it is quite simpledid you get the answerthat is Bwhich is65145 : )