Answer:
Step-by-step explanation:
a)
428721
Place of 2's 10s and 10,000s
Therefore its value is 20 and 20,000
Product of the place value = 20 x 20,000 = 4,00,000
b)
37,20,861
Place of 7 is 1,00,000
Therefore the place value is 7,00,000
c)
Greatest 7 digit number is 99,99,999
Adding 1 to it = 99,99,999 + 1 = 1,00,00,000
d)
85642 = 80000 + 5000 + 600 + 40 +2
e)
round off 85642 to nearest thousand = 86,000
Answer:
4,68556
Step-by-step explanation:
√5+√6
<u>=</u><u> </u><u>4,68556</u>
Factors of 38
1, 2, 19, 38
------------------
1×38
2×19
Factors of 59
1, 59
------------------
Common factors for 38 and 59
1 is the only common factor
------------------
GCF of 38 and 59
1 is the both the common and GCF of 38 and 59
7.3 * 10^2= 730. Just move the decimal two laces to the right.
