Today we are going to learn another cool trick to multiply any number from 80 to 89 by 5 in seconds.
\nLet us see the steps<\/p>\n
Step 1<\/strong>: Assume the base as 80<\/p>\n Step 2<\/strong>: Multiply the base by 5<\/p>\n Step 3<\/strong>:Multiply the unit place digit by 5<\/p>\n Step 4<\/strong>:Add the results obtained in step 2 and step 3 to get Example<\/strong> 1:82 x 5 = ?<\/p>\n Step 1<\/strong>:We assume the base as 80.<\/p>\n Step 2:Multiplying the base by 5 Step 3<\/strong>:Multiplying the unit place digit by 5 Step 4<\/strong>:Adding results obtained in step 2 and step 3 Example<\/strong> 2:87 x 5 = ?<\/p>\n Step 1<\/strong>:We assume the base as 80.<\/p>\n Step 2<\/strong>:Multiplying the base by 5 Step 3<\/strong>:Multiplying the unit place digit by 5 Step 4<\/strong>:Adding results obtained in step 2 and step 3 Ans 87 x 5 =435<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":" Today we are going to learn another cool trick to multiply any number from 80 to 89 by 5 in seconds. Let us see the steps Step 1: Assume the base as 80 Step 2: Multiply the base by 5 Step 3:Multiply the unit place digit by 5 Step 4:Add the results obtained in step […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1012","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t
\nfinal answer.
\nNow lets consider a few examples to understand better<\/p>\n
\nWe get 80 x 5 = 400<\/p>\n
\nWe get 2 x 5 =10<\/p>\n
\nWe get 400 + 10 = 410
\nAns 82 x 5 =410<\/strong><\/p>\n
\nWe get 80 x 5 = 400<\/p>\n
\nWe get 7 x 5 = 35<\/p>\n
\nWe get 400 + 35 = 435<\/p>\n