{"id":272004,"date":"2025-07-26T09:04:19","date_gmt":"2025-07-26T09:04:19","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=272004"},"modified":"2025-07-26T09:04:22","modified_gmt":"2025-07-26T09:04:22","slug":"3-625-4-9","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/07\/26\/3-625-4-9\/","title":{"rendered":"3.625 + 4.9 ="},"content":{"rendered":"\n<p>3.625 + 4.9 =<br>a. 7.525<br>b. 8.525<br>\u0441. 41.15<br>d. 52.63<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-6-color\">The correct answer and explanation is:<\/mark><\/strong><\/p>\n\n\n\n<p>The correct answer is <strong>b. 8.525<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>To solve the problem 3.625 + 4.9, start by aligning the numbers properly. The decimal places should match up so the addition can be done correctly.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>First, write the numbers:<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>  3.625<\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li>4.900<\/li>\n\n\n\n<li>You can add a zero to the 4.9 to make it 4.900 so the decimal points align properly.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Step-by-step addition:<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Start by adding the digits in the thousandths place (on the far right):<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>5 + 0 = 5<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Move to the hundredths place:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>2 + 0 = 2<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Now add the tenths place:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>6 + 9 = 15 (Write down 5 and carry over the 1)<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Finally, add the whole numbers and include the carried over 1:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>3 + 4 = 7, and adding the carried-over 1 gives 8.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Final result:<\/h3>\n\n\n\n<p>The sum is 8.525.<\/p>\n\n\n\n<p>This process demonstrates how aligning the decimal places is essential to performing the addition correctly, ensuring each column is added accurately.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>3.625 + 4.9 =a. 7.525b. 8.525\u0441. 41.15d. 52.63 The correct answer and explanation is: The correct answer is b. 8.525. Explanation: To solve the problem 3.625 + 4.9, start by aligning the numbers properly. The decimal places should match up so the addition can be done correctly. Step-by-step addition: Final result: The sum is 8.525. 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