Lee worked 22 hours,this week and made $132.If she works 15 hours next week at the same pay rate, how much will she make? 1. $57 2.$90 3.$104 4.$112 5.$122
The ________ of a rational number and its product is 1.
Which of the following rational number lies between 0 and -1? (i) 0 (ii) -1 (iii)-2/3 (iiii)2/3 Answer with suitable explanation
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Asked:
December 2022
If line l parallel to m,find the other angles if angle 2 is 70 degree,Give Reasons.
Name the respiratory organ of Camel
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Asked:
December 2022
Fill in the blanks The supplement of a right angle is _____ angle and the complement of an acute angle is ___ angle
Why do birds fluff out their feathers on a cold winter morning?
Name the respiratory organ of lotus
Draw a neat labelled diagram showing photosynthesis
Two thin woollen blankets are warmer than a thick woollen blanket.Why?
A student has two test tubes one contains acidic solution and the other contains basic solution.How will she/he identify them using phenophthalein solution?
Draw a diagram of convex and concave lens
We can separate salt from salt solution by ______________
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Asked:
December 2022
When an iron nail is put into a beaker containing copper sulphate solution, the blue colour of the solution slowly changes to green a) Why does the colour of the solution change?
Write the next number in each of the following pattern: 1,4,9,16,___
Two thin woollen blankets are warmsr than a thick woollen blanket.Why?
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Asked:
December 2022
Classify the following change as either physical or chemical change. a)Burning of Magnesium
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Asked:
December 2022
'The product of two proper fractions is less than each of the fractions that are multiplied' Give examples
If Sona's present age is p ears then her age after 7 years will be____.