GROWTH DEVELOPMENT CHILD
SUMMATIVE ASSESSMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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1
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4/8
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2/4
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4
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Detailed explanation-1: -Answer: 1/4 plus 1/4 is 1/2. Let us find the value of 1/4 plus 1/4. Explanation: 1/4 plus 1/4 is expressed mathematically as 1/4 + 1/4. As the denominators of the given fractions are equal, we just need to add numerators and write the result as the sum of numerators over the common denominator.
Detailed explanation-2: -1/4 + 3/4 = 11 = 1 Spelled result in words is one.
Detailed explanation-3: -Say, to calculate 1/3 + 1/4, we first find the common denominator which is 12, and next rewrite the fractions with their common denominator: 1/3 = 4/12, 1/4 = 3/12. After which addition is easy: 1/3 + 1/4 = 4/12 + 3/12 = 7/12.
Detailed explanation-4: -1 3/4 + 1 3/4 = 72 = 3 12 = 3.5. Spelled result in words is seven halfs (or three and one half).