IMO- Mathematics Olympiad Class 6: Questions 337 - 339 of 1049

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Rs. 450.00 or

Question number: 337

» Fractions

MCQ▾

Question

Krina reads 56 of a story book. She finds that there are still 70 pages left to be read. Total number of pages in book is ________.

Choices

Choice (4) Response
a.

190

b.

250

c.

380

d.

420

Question number: 338

» Fractions

MCQ▾

Question

If 57=x35=y49, then the values of x and y are respectively________.

Choices

Choice (4) Response
a.

35, 25

b.

15, 35

c.

25, 35

d.

35, 15

Question number: 339

» Decimals

MCQ▾

Question

What is the decimal fraction shown by the unshaded part of the figure given below?

Polygon poly2 Polygon poly2: Polygon [A, B, 8] Polygon poly2 Polygon poly2: Polygon [A, B, 8] Triangle poly1 Triangle poly1: Polygon C, D, ETriangle poly3 Triangle poly3: Polygon E, D, FTriangle poly4 Triangle poly4: Polygon F, D, GTriangle poly5 Triangle poly5: Polygon G, D, HTriangle poly6 Triangle poly6: Polygon D, H, OTriangle poly7 Triangle poly7: Polygon D, O, PTriangle poly8 Triangle poly8: Polygon D, P, QTriangle poly9 Triangle poly9: Polygon D, Q, CSegment n Segment n: Segment [A, B] of Polygon poly2Segment p Segment p: Segment [B, I] of Polygon poly2Segment q Segment q: Segment [I, J] of Polygon poly2Segment r Segment r: Segment [J, K] of Polygon poly2Segment s Segment s: Segment [K, L] of Polygon poly2Segment t Segment t: Segment [L, M] of Polygon poly2Segment a Segment a: Segment [M, N] of Polygon poly2Segment b Segment b: Segment [N, A] of Polygon poly2Segment e Segment e: Segment [C, D] of Triangle poly1Segment c Segment c: Segment [D, E] of Triangle poly1Segment d Segment d: Segment [E, C] of Triangle poly1Segment f Segment f: Segment [E, D] of Triangle poly3Segment e_1 Segment e_1: Segment [D, F] of Triangle poly3Segment d_1 Segment d_1: Segment [F, E] of Triangle poly3Segment g Segment g: Segment [F, D] of Triangle poly4Segment f_1 Segment f_1: Segment [D, G] of Triangle poly4Segment d_2 Segment d_2: Segment [G, F] of Triangle poly4Segment h Segment h: Segment [G, D] of Triangle poly5Segment g_1 Segment g_1: Segment [D, H] of Triangle poly5Segment d_3 Segment d_3: Segment [H, G] of Triangle poly5Segment o Segment o: Segment [D, H] of Triangle poly6Segment d_4 Segment d_4: Segment [H, O] of Triangle poly6Segment h_1 Segment h_1: Segment [O, D] of Triangle poly6Segment p_1 Segment p_1: Segment [D, O] of Triangle poly7Segment d_5 Segment d_5: Segment [O, P] of Triangle poly7Segment o_1 Segment o_1: Segment [P, D] of Triangle poly7Segment q_1 Segment q_1: Segment [D, P] of Triangle poly8Segment d_6 Segment d_6: Segment [P, Q] of Triangle poly8Segment p_2 Segment p_2: Segment [Q, D] of Triangle poly8Segment c_1 Segment c_1: Segment [D, Q] of Triangle poly9Segment d_7 Segment d_7: Segment [Q, C] of Triangle poly9Segment q_2 Segment q_2: Segment [C, D] of Triangle poly9

Image of an Octagon Divided With Some Parts

Find the decimal fraction of the given question figure having some unshaded parts

Choices

Choice (4) Response
a.

0.625

b.

0.525

c.

0.415

d.

0.7

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