U3_HW2_Number

twenty-one + twenty-three = ?

• forty-one
• forty-four
• forty-two
• fifty

Answer explanation

twenty-one (21) + twenty-three (23) = forty-four (44)

fifty-four - twenty-two = ?

• twenty-six
• thirty-four
• thirty-two
• thirty-five

Answer explanation

fifty-four (54) - twenty-two (22) = thirty-two (32)

twelve + four = ?

• twenty-two
• thirteen
• sixteen
• seventeen

Answer explanation

twelve (12) + four (4) = sixteen (16)

two + four = ?

• one
• six
• eight
• ten

Answer explanation

two (2) + four (4) = six (6)

forty-two + twenty-six = ?

• sixty-nine
• sixty-four
• sixty-three
• sixty-eight

Answer explanation

forty-two (42) + twenty-six (26) = sixty-eight (68)

sixty-seven - sixty-two = ?

• four
• nine
• five
• eleven

Answer explanation

sixty-seven (67) - sixty-two (62) = five (5)

eighty-five - twenty-one = ?

• fifty-eight
• sixty-three
• sixty-four
• sixty-one

Answer explanation

eighty-five (85) - twenty-one (21) = sixty-four (64)

nineteen + nine = ?

• twenty-eight
• twenty-six
• twenty-four
• thirty-four

Answer explanation

nineteen (19) + nine (9) = twenty-eight (28)

ninety-two - fifty-seven = ?

• thirty-one
• thirty-five
• thirty-four
• forty

Answer explanation

ninety-two (92) - fifty-seven (57) = thirty-five (35)

forty-three + fifteen = ?

• fifty-five
• fifty-eight
• fifty-two
• sixty

Answer explanation

forty-three (43) + fifteen (15) = fifty-eight (58)