Long decimals
Level
pending
What is the square root of 4 and multiply that by 16 then divide it by 4 and then multiply that by the square root of 81 and divide that by 130.
The answer is 0.55384615384.
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Step 1: 4 = 2
Step 2: 2 ∗ 1 6 =32
Step 3: 32 /4=8
Step 4: 8 1 = 9 8 ∗ 9 =72
Step 5: 72/130= 0.55384615384... (this is how far my calculator showed me.