Question

(a) 42
127 : 25
(c) 3:5
the value of x is
(b) 76
(c) 114
(d) 38
• x, then the value of x is
(b) 66
(c) 88
(d) 35
17:9::x: 63, then the value of x is
(b) 49
(c) 35
(d) 56
5. Ifa : b::c:d, then
(a) ac = bd
(b) ab = cd
(c) ad = bc
(d) none of
504 is divided into two parts in the ratio 5:7. The larger number is
(a) 210
(b) 294
(c) 395
(d) none o
71520 is divided between A and B in the ratio 8:11. Then, A's share is
(a) 1880
(b) 720
(c) 640
(d) 560
The ratio of boys and girls in a school is 13: 8. If the number of girls is 840,
strength of the school is
(a) 1365
(b) 2730
(c) 2205
(d) 1820
The sides of a triangle are in the ratio 1:3:5 and its perimeter is 90 cm. Th
its largest side is
(b) 40 cm
(c) 50 cm
(d) 54c
26 cm​

Answer 1

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