Question

please solve this questions with explainiton.....​

Answer 1

Answer:

65. option c

Step-by-step explanation:

...........

Answer 2

Answer:

64. (a) 122

65. (c) 30

67. ( a) 343

68. (a) 201

Step-by-step explanation:

64. We are adding square of all the numbers and getting the sum.

${5}^{2} + {8}^{2} + {3}^{2} = 98$

65. In this we have multiplied 3 X 4 = 12, 3 X 7 = 21, 3 X 10 = 30.

67. The cubes are given in the circle.

${2}^{3} = 8$

${3}^{3} = 27$

${4}^{3} = 64$

${5}^{3} = 25$

${6}^{3} = 216$

In the answer cube of 7

${7}^{3} = 343$

68. In first step 1 X 3 +3 = 6 ,

In second step 6 X 3 + 3 = 21

In third step 21 X 3 +3 = 66

In fourth step 66 X 3 + 3 = 201

( This is the answer )

In last step 201 X 3 + 3 = 606

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