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Solve the following riddles, you may yourself construct such riddles. Who am I?
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2
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155
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April 8, 2019
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Complete the table and find the solution to .the equation m – 7 = 3
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2
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371
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April 8, 2019
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Question (c) Complete the table and find the solution of the equation z/3 = 4 using the table
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2
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113
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April 8, 2019
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Question (b) Complete the table and by inspection of the table find the solution to the equation 51 = 35
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2
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88
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April 8, 2019
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Question (a) Complete the table and by inspection of the table find the solution
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2
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101
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April 8, 2019
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Pick out the solution from the values given in the bracket next to each equation
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2
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229
|
April 8, 2019
|
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Complete the entries in the third column of the table
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2
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138
|
April 8, 2019
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State which of the following are equations (with a variable)
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2
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95
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April 8, 2019
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(a) Given, Munnu’s age %p be x years, can you guess what (x – 2) may show?
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2
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87
|
April 8, 2019
|
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Change the following statements using expressions into statements in ordinary language
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2
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151
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April 8, 2019
|
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Answer the following: (a) Take Sarita’s present age to be y years
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2
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183
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April 8, 2019
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(a) Form expressions using t and 4. Use not more than one number operation
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2
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92
|
April 8, 2019
|
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Give expressions in the following cases: (a) 11 added to 2m
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2
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217
|
April 8, 2019
|
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Give expressions for the following cases: (a) 7 added to p
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2
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235
|
April 8, 2019
|
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Identify the operations (addition, subtraction, division, multiplication)
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2
|
108
|
April 8, 2019
|
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Which out of the following are expressions with numbers only?
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2
|
314
|
April 8, 2019
|
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Make up as many expressions with numbers (no variables) as you can from three numbers
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2
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106
|
April 8, 2019
|
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To find sum of three numbers 14, 27 and 13, we can have two ways
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2
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244
|
April 8, 2019
|
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The diameter of a circle is a line, which joins two points on the circle and also passes
|
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2
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126
|
April 8, 2019
|
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A cube is a three-dimensional figure as shown in figure
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2
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71
|
April 8, 2019
|
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The side of a regular hexagon (see figure) is denoted by l
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2
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93
|
April 8, 2019
|
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The side of an equilateral triangle is shown by l
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2
|
88
|
April 8, 2019
|
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Oranges are to be transferred from larger boxes into smaller boxes
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2
|
97
|
April 8, 2019
|
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Mother has made laddus. She gives some laddus to gilests and family members;
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2
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88
|
April 8, 2019
|
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Leela is Radha’s younger sister. Leela is 4 years younger than Radha
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2
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80
|
April 8, 2019
|
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Radha is drawing a dot Rangoli (a beautiful pattern of lines joining dots with chalk powder
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2
|
217
|
April 8, 2019
|
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A bird flies 1 kilometre in one minute. Can you express the distance covered by the bird
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2
|
116
|
April 8, 2019
|
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The teacher distributes 5 pencils per student. Can you tell how many
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2
|
101
|
April 8, 2019
|
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If there are 50 mangoes in a box, how will you write the total number
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2
|
134
|
April 8, 2019
|
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Cadets are marching in a parade. There are 5 cadets in a row
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2
|
104
|
April 8, 2019
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