seven
7 x 10 = 70 = 70 x 1
Does 6 tens equal 60 ones
7 x 10 = 70 ones
756
Do it one piece at a time. Seven tens is 70. Nine ones is 9.Now add 70 + 9 and you get 79.
Four tens and two ones.
Does 6 tens equal 60 ones
7 x 10 = 70 ones
756
Do it one piece at a time. Seven tens is 70. Nine ones is 9.Now add 70 + 9 and you get 79.
8 tens 2 ones
700 ÷ 10 = 70
Four tens and two ones.
The sum is 50+20 = 70
Ten tens One hundred ones
22 tens plus 6 ones.
7 tens and 20 ones is 7 × 10 + 20 × 1 = 70 + 20 = 90 (ninety).
90 + 7 is not and has never been equal to 70 + 9