The speed of a motor cycle is 71 4/7 km per hour. Find the distance traveled by the motor cycle in 10 hours.:
714 5/7
715 5/7
714 4/7
715 4/7
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How many ink pens can be filled from a container containing 1 litre ink if each pen is filled with 20 ml ink ?
5000
500
50
5
3090/3
3190/3
3191/3
3091/3
If p / q and r/ s are equivalent rational numbers then
p x r = q x s
p x s = q x r
p x q = r x s
None
19 / 21 ________ 79/ 80.
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=
Write the rational number 25 / - 50 in standard form.
-1/2
1/ -2
-25/ 50
5 / - 10
Multiply the sum of 3/4 and 7/8 by the sum of 11/ 13 and 5/ 26.
27/16
-27/16
25/16
23/16
Express -2 / 7 as a rational number with numerator - 4.
-4/ 7
-4/ 14
-4/1
Multiply 15 by 3/ 105 , we get
3/7
7/ 3
21
9/ 6